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to Part I Here in Part IV, you're going to take one last feature by feature excursion into each and every feature, highlight and shadow shape on Ani's face. A big job? Yes it is. So hang with me. Where it makes sense you'll see how they compare to Mr. Average and other characters. The idea here is not e.g. to memorize what Ani DiFranco's pretty eyes look like, but rather learn to look for shapes, lines, highlights, shadows and identify relations between everything you look at within her face and within the face of anyone or anything else you draw. (That was a mouthful.)
Learning to look deep In the previous sections you went through detailed steps on how to align all the features, how to build "mental spaces" (a la the vertical and horizontal guidelines and landmarks), and how to proportion a subject's face with Mr. Average's. In a word you saw how and where to place or exaggerate placement of the facial features. Now, you're going to look with depth into just exactly what you're going to draw into those envisioned grids. This, the ability to look deeply, to be open to the information coming in through your senses more than anything else, will make you a roaring success as an investigator, a visual sleuth, and yes, especially as an artist. And it's a very learnable skill. So let's dive on in. 1) Ani's Eyes
Remember all the parts of the eyes and the parts around the eyes? Let's do a quick review of that. Here's a laundry list of anatomy and regions:
Let's get you involved
- here's an exercise
Breeze through this exercise: repetition will make you a pro! With your finger or a pencil, point out and name the following parts - right here on your computer screen. Then run your eye or pencil over the outline of that part like you were tracing it - again right on your computer screen. . A) Ok, 1,2,3, pupils, highlight of the pupils
and the iris - go find those three parts in the following
picture:
Find the pupils, highlight of the pupils and the
iris Find them all? See if you got them right by scrolling down to the next picture - the pupil, the highlight of the pupil and the iris:
Pupil, the highlight of
B) Now identify the root of the nose,
the bony brow, and the eyebrow and run your finger tip
or your pencil around them like you were tracing. - yep, it's
going to get really repetitious here :-) but that's how you're going
to really internalize this stuff and become the best dang anatomist and
caricaturist in the west! Go:
Find the root of the nose, the bony
brow, and the eyebrow;
Find them? Scroll down to the next picture and identify them and make sure you trace them with your finger or pencil right there on the screen - every nook and cranny:
The root of the nose, the bony C) Don't look ahead now. Right, like that's going to stop you (and don't think of the color blue :-) Just keep cruising right on down the page here. I want you to identify the groove of the upper lids - this one's a little harder to identify because the pencil gets a little thinned out in this scanned pencil drawing:
Identify the groove of the upper lids Did you find it? We'll turn to this next illustration to help you identify the groove of the upper lids. It's a little better defined in this next picture - plus you won't get as tired of looking at the same old picture of Ani. (Interestingly, some people get a little disoriented when switching from person to person or illustration to illustration like this - switching is a good exercise - and all the same minute detail is there. ) Go for it, find the groove of the upper lid (the palpebral fold):
For consistency's sake, here they are pointed out on Ani (they're a
little tougher to identify since the pencil drawn lines aren't nearly as well
defined as the mechanical looking guy above...and make sure you trace them
with your finger, a sharp pencil or your eye):
Very lastly, the correct anatomic name for what we're calling here the "groove of the upper lid" is the "palpebral fold". It's shorter in name, and it's the proper name, but "groove of the upper lid" just explains it better. That's my opinion anyway. ( back to top )
D) You should get this one right away: the medial and lateral canthii (canthii is plural for canthus - which is Latin for 'corner'). Go. Go find them in both eyes: Find the medial and lateral canthii (plural for 'canthus')
And here they are on Ms. DiFranco:
E) So much for the canthus of the eyes. You're familiar with the upper and lower lids. That's pretty straight ahead. But what I want you to take special note of is the thickness, the substance of the lids and especially the margin of the lids. (The margin is the edge.) Why? Because often the margins have a highlight attached to them or they form a bare spot between the actual white of the eye and the place where the eyelashes start. Look close and you'll see them.
Highlight of the upper and lower lid margins -
F) And while we're on eye lids, lets look at the shape the margins of the upper and lower lids form between their edges. (I erased the iris and pupil in Photoshop):
Here's
the whited-out basic outline of each Again, the eyelid margin is the very edge of the lid. In the picture above the eye has been erased and the lid margin is more exposed. Though the eye at the picture's left may be cleared out a little less than completely, it's still of a slightly different shape than the other eye. Even so, look at the difference of shapes just going eye to eye on the same person.
(Reminder: you're seeing Ani's eyes in detail here. Everybody - and just about any animal with a backbone - will have these same in-depth details.) Ok. That's a fair amount of detail. You can go back to the section on eyes (Lesson 12: Drawing Eyes), if you want to research the eye more. Shadow shapes We're now going to switch gears and look at the shadow shapes of the eye and specifically at the shapes of the folds under the eye lids. Like any feature of the face, these - the shadowing and the anatomy they convey - can be fertile ground for exaggeration. One word to be remembered for this section: SQUINT! Ready for something new? This next set of illustrations will focus on shadow shapes in and around the eyes. Many beginning artists (me included), draw or drew the obvious stuff: the almond of the eye, the eyebrows, toss a nose in between them etc., but failed to see the real defining shapes, lines, and contours between simplistically drawn or "bare bone" memorized features. So what are these "defining shapes"? What are they and how do your draw them? To answer the "what are they?" question, they
are shapes particular to shadows, shapes of contours and subtle lines within the
features. The vast majority of what we're referring to are shadow shapes. These sorts of very unique shapes truly make a portrait or a caricature
recognizable. You
saw this in all the earlier In-depth caricature analyses and we're going
to get into even more depth here.
Tones and values In the next illustration, the detail of the pencil drawing has been collapsed into regions of tone. By "regions" I'm referring again to shapes. Tones refer to the different shades or values - in this case - of gray. The darkest shadows are still very dark, even black and less intense shadows are lighter, but all the hundreds of different grays have been reduced to just five different shades or values of gray. Nature has literally millions of shades of gray that the human eye can differentiate. (Actually there's 256 shades of gray that have been reduced from nature and are recognized by computer grayscale programming. And don't forget, squinting is another way to do the same kind of reduction.) So... ...Squint! Squint until you see the shadow shapes of the pencil picture on top begin to look like the same shapes you see in the computer enhanced picture just below it:
Your job now is to focus on all the different shadow shapes outside the actual eyes. This includes the eyebrows, the shadows between the two eyes and on the side of the nose, and the shadow shapes below the eyes: (these are shadows defining the infra-orbital folds). Find these in the two pictures above. "These? What are these?" you say...yes, these are:
Once you've done that, look at this next
picture. It's the same illustration of Ani's eyes but this time the grays
have been removed and all that remain is the outline of the shadow shapes. (By the way, you'll be drawing all of these very shortly - but not
to worry, it'll be easy and fun.) Here's the outline-only picture:
Scroll back and forth (or hit your "page up" and
"page down" keys on the far right of your computer keyboard).
Scroll up and down between the outlined version, the 5-tone
version and the original pencil drawing. Make sure the outline shapes make
sense to you. What does "make sense" mean? Try to visualize
or imagine the
outline version as color-filled. Distinguish between what's a shadow
and what's white space. (Scrolling between a filled in version and
the outline, again, will help you differentiate between shapes.)
Note how rich and original the shapes appear when they're reduced to this - reduced to the outlined version? It's amazing to me. All that detail literally hid in the shadows and as shadow. Going through these steps reminds me of the pure contour drawings you did in lesson Lesson 4. Question: Are you
going to go into this much detail while caricaturing?
What are you
really doing in
Moving on to the
"infra-orbital folds" Let's focus on the folds below the eyes: on the "infra-orbital folds". We haven't looked at them yet in too much detail so now's a good chance. This is a bit of an aside, but it's kind of interesting: the skin below your eyes is also the thinnest skin on the body. If you're over tired or having an allergic reaction (or a cold, or hay fever, or a hangover), if you're "retaining water" the infra-orbital folds will be one of the first parts of your body to betray you. The skin under the eyes, being so thin, gives it little room to hide anything. extra fluid immediately swells them. They puff out and bulge. If you'd like to see what muscles are at work around your eyes just under the skin, click here. Back to the great illusion Here's the great illusion of drawing:
your brain makes sense of those strange shadow shapes and fabricates from
that information a full
third dimension to the two dimensions of paper. And the brain - your
brain - recognizes your subject through shadows and highlights as much as it does
looking at the actual features of the face. The lower lid folds
(or "infra-orbital folds"), are pointed out here:
Pointing out the shadows of the "infra-orbital folds" Here they are again in the outline picture:
Here they are again: the shadows oh the infra-orbital folds
Drawing Exercises Ok. Onward. Time to pick up a real sheet of paper and a real pencil. Print out the following as instructed. The first item here is a grid pattern. It doesn't follow the vertical or horizontal landmarks of facial feature placement, but it will be both utilized and instructive in reproducing these next two drawings. This grid will be overlaid upon the next two illustrations. Click on the blue link below the grid and start printing it out.
Click here for the grid - print several copies This'll be your first drawing in this section. It's the "outline-only" drawing you saw briefly above. The grid's been laid over it very accurately - so all the features will line up on it exactly in any of the pictures. Your job is to draw this outline view (that you'll see just below) on the grid you just printed out. (You've seen this numerous times and in part three.
Print out a large version of the outline-only picture by clicking on the link just below this picture (or you can draw it right from the screen on to the grid you just printed out).
Click here for the outline grid
In this next exercise, you'll be drawing the shadow shapes. The goal here is to see the the unique shapes as just that: as shapes - as more than just lines as you did above. These correspond to all the shadow shapes, highlights and different line-shapes formed by the different tones of gray. Click on the "Contour Grid" link below and draw this "five tones of gray" version on a blank grid. Pay special attention to the shape of those lower lid and infra-orbital fold shapes. Pay attention also to the different tones of gray as well. Then take a break and commend yourself on having the courage to really dive in. I'm proud of you.
Click here for "Five tones of gray contour grid"
Next drawing: on a separate piece of paper, with or even preferably without your own home made grid lines, try to duplicate this next complicated drawing. Hint: draw a rectangle on your paper first. And make sure you draw it the same shape as the rectangle around the picture. It will serve as the format (the container) you draw within. If you just have to know what this is before you draw it, click here . (Before you do that, let me remind you, the brain finds things it can't name much easier to draw.) But self restraint is a virtue. C'mon, do the drawing first. ;-) Try
to draw this - envision it with a grid cutting Flipping back and forth Thus far your concentration has been on the shadow shapes. With all that attention on the non-white parts of the picture, I want you to now shift gears: try to see the white and almost white spaces as separate shapes. The white shapes have been colored yellow in this picture: See the yellow shapes as separate shapes This is a review
of sorts of negative form - even though the negative form is somewhat
arbitrary. What's "negative form"? In this case it's all
areas and shapes that are white, or areas lighter than any gray shapes.
Here, in this next picture - and not to belabor this any further - all the gray areas have been blackened, the white areas yellowed and the picture has been flipped to make it look like non-sense to your brain. (Click here to see the yellowed-accented picture right side up.)
Mini-quiz Quiz: now that you've gone through all that, can you identify all the parts you just read about on the following photo? If you can't, scroll up and down until you can name all the parts. Minimally, find the following list of parts:
Name all the regions and features of the eyes before
Here's another little observational quiz: which is the correct orientation of Ani's left and right eyes in the following two illustrations? (Not to worry, there's a picture of both of Ani's eyes below you can compare to.)
How about here? By using the list of details above in the peach tone box, can you describe in words what is different about each detail in these pictures? Look at the shape of the eyebrow, the overall shapes of the eye, the lids, lashes, the shadows of the folds under the eyes etc. (Now you'll see the the value of the drawing assignments you just labored through.) Compare to this:
Yet another detail: judging the horizontal angle of the
each eye What angle does a line drawn from canthus to canthus form in relation to vertical and horizontal? Recall what you read about women having more of a "cat eye" look. What's that mean? Basically it boils down to the angle of the line drawn from medial canthus to lateral canthus through each eye. What about on the color photograph above? (It's not Ani by the way.) What other differences can you discover? How would you caricature the eyes you see in the color photo compared to how you would caricature Ani? What angle line is formed when you draw a line from medial canthus to lateral canthus ?
Check out the angle of the eyes - canthus to canthus Ok. That's enough on the eyes. Let's move on. The rest of this should move a little faster - the eyes just contain so much subtle detail. I spared you a direct comparison to Mr. Average. Why? "Mr. Average" is more important for getting a feel for gross dimensions and proportion. He starts becoming less and less important as you really "dig" into a picture - don't get me wrong - he's always in the back of your head and internalizing those proportions is important.. But it's more relevant to invoke real observations and report those observations as pencil marks on your drawing paper. Mr. Average is the frame work behind all that. Does that kind of make sense? You'll see more reference to him in the nose section. Next feature...Ani's nose.
2) Ani's nose Ms. DiFranco's nose Had a little break from all that drawing above? Let's take a second and review the main, most obvious parts of the the nose:
*It's difficult to see the septum in this picture because
it's the partition between the nose's halves - it's the piece you can grab
if you pinch the piece of flesh between your two nostrils - which also
happens to be just above the philtrum at the base of the nose. The
root of the nose is up there between the eyes. Commit these parts to memory It'd be
a great - and attainable - accomplishment to someday really be able to reel off these distinct parts of
the nose (and all the features). When you can run down your list mentally, you can even identify differences
after you're done looking at your subject. In fact...
We'll look closer in a second at the actual common shadow areas but before we do that, let's label Ani's nose with the short list of items from above:
Comparing Ani's and Mr. Average's noses And let's take a second to compare Ani's nose to that of Mr. Average. Note in particular the differences in proportion of each section:
What sorts of things can you say about all divisions of the nasal anatomy? Here's my short list:
Above we extended vertical lines off the "average
nose" to contrast it to Ani's. You can go through the same vertical and
horizontal "lining up" as you superimpose parameters
over the dimensions of any line, form, shadow shape, highlight, or negative
space. It's like going through the exact same steps you saw in the
first sections (on horizontal and
vertical
guides and landmarks). Except in this case you're going through the steps in miniature. Again, identifying these differences in all your subjects
is the key to capturing likenesses. And the key to discovering those differences
is learning to make the visual comparisons and contrasts on the spot and
in real time .
Here's a realistic rendition of Ani's nose collapsed into tones of
gray:
You'll be using this toned version of her nose to complete your drawings.
Need to review above for a little more
explanation on how to use the grids? Click
here to jump up the page. Click the "return to nose"
link there or click your back button to
transport you right back down here.) Next assignment: Drawing an enlarged nose and grid:
Shrinking the nose
Note how the stretching and shrinking of the nose in each
picture effects the shadow shapes. Pick one section of the grid, for
instance the upper right hand corner. Scroll back and forth between each
picture and see how and where each section has changed. For example, the
blue line in this next illustration points out the upper right hand rectangle
in each grid. Scan up and down, then left to right within the grid to
compare the changes in each area of a given gray tone:
The rest is experimentation and practice. But learning to go through the same steps, comparing what you know you ought to be seeing in each feature of anatomy to what really is presented in any subject's face - is in my opinion - the major jumping off point.
Squint in order to reducing the gray areas to shadow shapes Before going on to the next facial feature, I'm going to hammer this point down again: squint in order to minimize the complexity of the shadow shapes. You can collapse those complex shadow shapes the shades / values and tones of gray into very manageable thus drawable shapes.
Seeing not just lines but whole areas of Shadow shapes You can look at this illustration - the five-tone version we used above and think it's complicated. Especially in the beginning. What you're going to review one last time is learning to see the shapes:
Compare that illustration to the original realistic pencil drawing of the nose:
By squinting you can collapse these areas into drawable shapes - much like the shapes you'll see as red in the next two illustrations (scroll back and forth between these pictures until you see the areas of penciled-in gray more or less match the shape of the areas with overlaid with red ):
By the way, I never mentioned it, but did you spot the
nose ring in her right - our left - nostril? 3) Yet another layer: the
apron of the upper lip
Before looking at the mouth and teeth, let's take a very short little tangent through the area known as the "apron of the upper lip". Did you notice this: when it's shape is highlighted (the way it's highlighted in red above), it's shape becomes very recognizable? It's comprised of or contained by the following:
Click
here to see the enlarged, labeled, print-ready version. Recall
the underlying anatomy: in particular recall the cone shape of the maxilla
(the bone that forms the structure behind the upper lip and the entire rim
of the nasal cavity). I bring this up so you don't lose sight of the three
dimensions you're working with. Here's a schematic drawing of the maxilla
and it's place in the face: (You can read more about the maxilla in Lesson 14: Shaping the Head and specifically in Lesson 13: Lips and teeth ) I bring it up - the apron of the upper lip - because in a
subtle way, you barely notice it. It's an afterthought. In in a sense it's
a
"negative space". This is so since your attention is on
the better known and more obvious features like the nose and mouth. Because
of that it's shape exists in a figurative and literal shadow of the
other features.
It's very much a positive form mind you, but if you learn to visually proportion it
(i.e. if you learn to compare and contrast it's width and height and shadow shapes
with that of the cheeks, the dimples, the nose and the upper lip and
mouth), and see it as part of a "jigsaw puzzle" you'll soon see it as a shape all it's own. Shadow shapes of the apron of the upper lip Since the apron of the upper lip is essentially wrapped over the cylinder of the maxilla, it "lights up" like a cylinder too: if the light is coming from above and in front, you get the most intense shadowing away from the most direct light. In the drawing of Ani we're using the light is coming from almost directly above and in front of her. It makes sense then the strongest shadows appear towards the lower edges of the naso-labial groove. Why? because the apron of the upper lip is curving away from the light: There's a second major shadow area of the apron of the upper lip and that's at the nasal philtrum. When you were developing in your mother's womb, the left and right halves of your body had to meet in the middle perfectly to to form the midline of your body. In fact, if this joining was disrupted, you would have developed a cleft - and this is exactly what happens in a cleft lip deformity. And it goes deeper than just the lip - often the entire hard palate (the roof of your mouth), and the maxilla are disrupted. That's a little off task I know, but it is interesting. The point being your philtrum is one of those obvious - and delicate - fusing areas. What's also interesting to note is this: the philtrum has two pillars. Two pillars can cause two shadows. And since light is rarely dead center in front of your subject, each pillar will cast it's own unique shadow.
Just for funsies, check out the next two illustrations -
both exemplify very different aprons. Don't be fooled in the mustachioed
example (the top left picture). Your best guide to defining the apron
of the upper lip is to recall it's hemmed in by the naso-labial fold
and the upper lip. (The naso-labial fold is marked be the blue asterisk on
the guy with the mustache and beard):
Note the variety of apron of the upper lip
dimensions in these next two caricatures below: Arnold on the left has an apron
than spans across eighty percent of his face while on the right, Bill
Maher's is absolutely dwarfed by his nose:
I was going to make you draw this right now, but I think it's more important you recognize the apron of the upper lip as a separate entity that stands on it's own two feet. You can draw it during your next drawing session - or at least hold this thought in your head: that'll you'll be extra cognizant of it's presence. I want you to be aware of it though when you talk to people too. In fact that'll be your assignment for today... Assignment
Pretty fascinating in it's elegant simplicity. Onward. Next topic: the mouth, lips and teeth 4) Ani's lips, mouth and teeth You can't talk about the apron of the upper lip without talking about upper lip proper and the rest of the mouth, so lets look at those here. This has been mentioned in earlier sections: that Ani has a full lower lip and a beautiful "Close-up" smile toothy grin. ("Close-up" as in "Close-up" brand toothpaste.) In cartoons the mouth and lips can be drawn in a minimalist fashion like this:
...simple lines sufficing for lips, mouth, and apron of the upper lip. It's amazing that with so little detail you can generate so much personality. But in realistic renderings, you've got to be more observant and report much more information. For instance, if you understand what's going on under the lips, literally under the skin, you'll see more and thus portray more when you draw them. It's simple - but complicated. Let me take a stab at it.
Lips ( back to top ) Here we are at what I think is the face's most difficult
to draw piece of anatomy: the lips. I think it's difficult for many
reasons: structurally you have the joining and bridging together of soft
tissue over the richly varied topography of the bones that make up the upper and lower
jaws. ("Soft tissue" is skin, the muscles of facial expression,
fascia, nerves, blood vessels, and the "subcutaneous" or
"under the skin" tissue - a nice name for the fat layer:)
So we need lips and teeth and cheeks and all that to form a mouth. Plus
without those muscles of facial expression, we couldn't make faces at
people in order to scare them away from our Fritos - like I'm doing
right now at a friend who's trying to grab mine).
Bridging the gap The lips and their underlying soft tissue bridge these two halves. The upper and lower jaws both have a set of teeth too. In bony terms the upper teeth are rooted in a semi circular array of bone above (in the semi-circular construction of the maxilla). The lower set of teeth are also grounded in a semi-circular base but the foundation of this base is wrested into the angular lower jaw.
That's what makes lips tough to draw For that reason the lips are difficult to capture: they're constantly riding the waves of this great architectural meeting space that causes wrinkling, stretching, bunching up of tissue, flashing highlights and fine shadowing. And it is fascinating when you slow down to appreciate all that's occurring here along with appreciating the sculpture the head and face (in fact the whole body), really are. What's even more fascinating is the meaning we give all those little expressions. That's why faces are simultaneously so interesting and so complex...and why the lips can be a challenge to draw. Click here to see the bones of the face and the muscles that overlay it.
And Ani's, as you can see, are very unique in some ways and in other ways just like the rest of ours. What's most notable about Ani's lips? What's most unique? I think it's the full, fleshy lower lip with it's asymmetric pull to one side. And since this is our last run through the in-depth studies, we're going to go into a little extra detail here - even if some of it was mentioned in the section on lips and teeth. Let's do a quick anatomical review of the main parts of
the lips: In the upper lip: Cupid's Bow
Lets label those those other drawable parts:
Lips: specific areas of interest
Teeth In drawing Ani's teeth, awareness of the negative space, of the blackened background of the oral cavity behind her teeth defines the the unique shape of her teeth as much as her actual teeth do. Check it out:
Take a second and try to perceive just the blue shadow shape and a few of the gray shapes that surround the teeth. Squint - this almost always helps, especially when you're drawing from photos or pictures. Focusing your attention on just those shapes outlines the overall positive form of the teeth. Did you do that? Go on, give it a whirl!
We'll look in a moment at the main highlights and shadow shapes of the rest of Ani's face (which isn't a whole lot more). And though we haven't referenced Mr. Average for awhile, that's ok - we did a lot of that in the previous sections on the vertical an horizontal guides. Again, what you're doing here is learning to look at what goes into those areas you already proportioned and marked off on the face as they compare to Mr. Average. And how much detail? Every caricature master has his or her own style. If you go the "minimalist" route like Al Hirschfield then your goal would be to distill all the major areas we've discussed down to one or two lines. If you do or plan to do ultra-realistic super exaggerations like the German great Sebastian Kruger, then you'd shoot to capture everything we've discussed here and then a whole bunch more in terms of different media, color, texture etc. The sky's the limit.
Complex shadows around the mouth and lips
Pointing out some major areas of shadowing Without going into super duper detail - because there's literally books written on the subject - let's just look at the junction of muscles in each of these areas:
5) Dimples - and their subterranean
influences What causes those dimples is the interplay of all those muscles pulling in different directions with different and changing levels of tension. Note this too: the muscles on one side of the face are tugging on the muscles of the other side of the face through the common linkage of the orbicularis oris and the layers of subcutaneous tissue (the fat), and skin above it. Here's a picture of the the muscles and the directions they're being tugged in:
What are the names of all those muscles - and do you need
to know their names? No to the second part, but it word sure impress your
friends it you knew their names. (It does make it easier to talk about
their influences if you know the names.) And next, I'll name a few of those muscles for you. Here
they are: A review of the muscles that help form amongst So to run that by you one more time and say it in a slightly different way, the cheeks get puffed up when the zygomatic major and minor, the naso-labii levators (lip lifters), and the orbicularis oculi all pull up and out the corners of the mouth in the direction of the temple. These bunch up the fat layer that you saw in red just above. The triangularis and a couple other muscles on the chin and neck pull down and away (in opposite directions) from those muscles I just mentioned. These add lines of stress along the sides of the mouth that travel almost to the chin like those pointed out in this picture:
Refer to the dimple anatomy example within the Hugh Hefner case study and you can see the contribution deep muscles like the buccinator are adding to the creation of dimples - - and make sure you use your browser's back button to come right back here. Taken together, the results of all this emotionally and neurologically driven activity looks like this on Ani's face - (and specifically her right dimple in this picture):
And of course we can't leave Ani's left dimple out (right to us - squint or take a few steps back from your screen to help see this as a less complicated jumble of lines):
Shades of gray: a light and shadow account The shades of gray you see in this area are a light and shadow account of the tension within the facial muscles just underneath the skin and soft tissue. It's a constantly changing landscape as they (the muscles), navigate their way over the topography of the underlying bony structure and traverse the ever-changing emotional atmosphere. (Hey, that sounded almost scholarly :-) 6) Yet two more areas Ok, hang in there. You're almost through. The last two areas of shadow we're going to touch on are the shapes and shadowing of the chin, and the forehead: the two poles of the face. (The toughest stuff is behind).
As you move bit by bit down the face, from eyebrows to eyes, eyes to nose, nose to apron of the upper lip, to the lips and mouth and the shadows in these area, you naturally reach the chin and jaw. In fact, after having discussed the longer shadows and lines of tension that stretch from the dimples to the chin we've got the chin half licked. So to speak. About the only thing left to look at is the dimple of the chin and the little pad of muscle around it.
And it's really pretty simple. There's one small muscle there that adds a lot of character to the shadow shapes of the chin. It's called the mentalis muscle . I'm not sure of the etiology of the word, but I think it comes from the Latin mentate, or "to think". Why on earth would you name a muscle on your chin after something you do with your brain? Hmm. Very interesting. When I say "hmm" and think to myself "why on earth..." I find myself stroking my chin. I think about the classic old statue "the thinker" with his chin resting on his fist. And here's the interesting part: the frown that's a trademark for all that heavy thinking is buttressed right smack in the middle of the chin with a little tuft of muscle tissue: the mentalis muscle. It's as if the effort of thinking causes the brain to bundle and knot itself up in order to squeeze out an answer. That effort manifests itself amidships in the middle of the chin in the form of the contracted mentalis muscle. Go look in the mirror - you'll see it. Of course some folks just have more bone there, but the mentalis is the big contributor as far as "soft tissue" structures are concerned. Click here to see the mentalis muscle. (Use your browser's back button or the link at the bottom of the page to return here.)
The little bundle and dimple of the chin is caused In a profile view like the cartoon just above on the right - the mentalis gives up it's share to the "jutting" of the chin, but the length of the jaw is the more important contributor. When you're drawing it's important (though not necessary), to know what causes the shadows of anything you're drawing - even if it's a very subtle influence. Yes there are other muscles at work here like the muscles that run from the corner of the mouth to the chin (like the triangularis), that make a contribution, but you can look at the section on anatomy (upcoming), to see more. You don't need to be overwhelmed nor bored with all that right now. Just know that to make really accurate portraits or even caricatures it can really help to know what's going on below the external surface of the face. Why's that? Because you can actually predict how a face will contort or change with a given expression. ( back to top ) 7) And yet another: the
forehead The forehead: as you've read numerous times before, you can leave off the forehead altogether and minimally you're left with a primitive version of a portrait. With a little more spicing, you have a ready-made caricature. Point is you can leave off the forehead altogether - the brain doesn't need it for recognition. The forehead and it's main masses Of course the bones - the frontal part of the cranium - are the greatest contributor to the mass of the forehead. It's the underlying musculature that accounts for much of it's subtle shadowing, wrinkles and expressions, and of course influence it's final, drawable forms. The main area of forehead shadowing and contour are pointed out in this next illustration (remember to squint your eyes to collapse the shadow areas into more unique, definable shapes):
Next time you encounter a man with a totally bald head, unobtrusively note this landmark across the forehead and along the sides of the head. You can actually see the muscle contracting while you eat. Again, if you note a really bald guy at a restaurant unobtrusively note the action of this muscle. You'll see it working. Or less obtrusively, watch Star Trek and you'll see that bald commander guy with the same landmarks and visible muscle and jaw action. [This muscle origin* adds to the subtle, elegant and
but slightly complicated convergence of planes and shapes that are the
basis of these shadows. (Origin is the place on in bone a muscle
arises from. The insertion is the bone the muscle acts on. So the
the temporalis muscle grows out of the cranium and inserts on the jaw bone.
It helps you clench your jaw and chew your food.)] Forehead wrinkles
, 8) A few last tidbits on complex
shadows Shadow shapes and color One final word on these other shadows: these are as unique to any individual's face as are the main features (ears, eyes, nose, mouth, lips shape of the head, etc.) We pay them less attention than the features though. Painters will tell you shadow shapes hold the key to the most accurate paintings and the highest form of realistic art - be it realistic portrait or realistic caricature. Developing a sensitivity to shadows and their subtle tones directly extends itself into color recognition. The step between the two is inseparable.
Note how the shadows on the sides of the cheeks blend into the temples above and the jaw below. Also note the variation of shadow within the shadows: not so much the tiny variation of color or tone per say, but the variation as signs of reflected light reflected within the shadows. If you squint these become more obvious. And as you play with the "degree of squint" you'll become aware of how you can influence your perception.
Can you see two levels of shadow? Try and perceive two levels of shadow: the very deepest shadow and an intermediate color of shadowing. These are a mixture of shadow and reflected light. Under the chin and over the neck is another area of subtle contour. It's the shadows in these areas that give the brain the needed information to perceive the three dimensional shape revealed by the shadows. Identify these different shadows in this next illustration of comedian Bill Maher (for more light and shadow explanation see Lesson 9: Light and Shadow ):
9) Shape of the hair line In all your subjects you can perceive the hairline from two directions. Firstly, perceive the hairline as you move from the face to the hair: as a shape the forehead makes as it merges into the hair. And then, in a reverse perspective, perceive the shape the hair makes as it thins and tapers down to the slope of the forehead. Yes, it's two ways of seeing the same thing: but like all lines, you can see it as just a line, or as the meeting of two worlds. (Thus a shared edge.)
Two ways of looking at the hairline: 1) Way one: as the face disappears into into the hair (focus on the red tinted transparency as the primary overall shape the face presents us with):
Either perspective yields the same line. And in the end, the line between the two is still an identical shared edge much the way the United States / Mexico border looks the same as you look down on it from space whether you look at it as a citizen of the United States or as a citizen of Mexico. (Though that could be a controversial example. You saw shared edges way back at the beginning of the foundation lessons. ) Looking at the shape on either side of the shared edge (as
red above or red below) is an extension of the "negative space to positive form idea".
Except in this case we're expanding
on that idea, dividing up an area of positive form, making it more
flexible in order to see the same object - the hair line in this case -
from two different perspectives. See Lesson 6:
Negative Space for more information. Here's'
the gleaned hairline / shared edge:
If you were in an exaggerating mood, you could amplify the existing shapes and contours of the shared line. At the very, very last This brings us to the very last section in this third and final In-depth lesson. In fact, talking about the hairline segues us very nicely to a short description on drawing hair. And Ani sure has a head full. But I think we'll finish up this lesson on the next page - part five. In Part V you'll see how the hair was put together on Ani, you'll see a caricature I started of Ani and instead of me doing further caricatures of Ani - which we did of Hugh Hefner and Keith Richards - you'll get to do the caricaturing. Here we go...Click below Part V for hair, your chance to caricature: the final section of the book:
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