Anthro leg gestures

From my previous post, here are a few ideas on gestures when it comes to the anthro legs. Firstly I look to draw the curves they create. I've posted before about the elastic energy that digitigrade and ungiligate legs reserve whilst walking, this is effectively why they are configured the way that they are. So simplify this to curves as if the legs were bamboo, bending, curving under strain. So long as you remember that with any stance, the ball of the foot/paw/hoof needs to be in contact with the ground under the bodies center of gravity. Keeping that in mind will help you create that curve and make your characters look more grounded.

Points when drawing plantigrade legs

I want to add a few posts about drawing anthro legs again, as they are a tricky bit of anatomy to understand and draw. First off is a few notes on what to keep in mind when drawing human plantigrade legs. It's not a comprehensive guide, but I've tried to focus on some of the key messages that will hopefully help give you a few ideas on what to think about, whether you're drawing from reference or memory.

Anthro run cycle

... and now the wire frame for a possible run cycle. Here I've tried to oscillate both hips to reflect their full range of motion during this cycle. The timing isn't finely tuned yet, different moments of the cycle will create faster and slower points in each limbs movement which I haven't really maximised yet. Useful as a reminder that anthro movement is very energetic, likely the arms will have to be swung in arcs to maintain balance.

Ignore the black dots in the middle, they were placeholders for the start and finish of the cycle

Head shapes

I better post some of the sketches I've been sitting on! I've been thinking about skull shapes for anthros for sometime. Previously I looked at the need for anthro skulls to have a cranial dimension like that of a human, if you're thinking intelligence it seems fitting to exaggerate an animals skull to hold a similar brain size to a humans.

The 2 small intermediate diagrams show the distinction of cranial size (red), 
nose/face area (blue) and jaw (green).

Animal skulls are much more elongated front to back than a human's. Where you'd draw an average human skull as a sphere with a box below for the jaw, for an anthro you're looking more at a ovoid with a box at the front. This is so you can retain the distinct facial features such as those elongated noses and jaws. You can break this idea down further into class (I take class to mean either carnivore, omnivore or herbivore). The main distinction between them being the required jaw size to tackle their specialised foods. As a general idea, jaws tend to get both longer and deeper with herbivores; more muscular action is needed to grind plant matter, so a large bone surface is required, their food is generally in a hard to reach place, hence the long face. For either class, starting with a skull similar to that of a human guarantees you'll retain an adequate brain size.

Taking this a little further the idea of snout length is certainly up to not only the species and the class but also to your own preference. Felines tend to have a much rounder short snout, canines have a more rectangular and thin snout. Length adaptation is up to you. For example, the sketches above are for carnivores, their main principle is that their jaws are thin and sleek with large forward pointing eyes however the length of the snout is undefined.

Jaws are nothing without teeth, and teeth are distinctly specialised for each class. There are a number of other more subtle differences than teeth to think about, especially if you want to be creating expressive characters. Jaw depth i've mentioned, however it's carnivores that tend to have a much larger jaw opening range to catch and eat pray. Useful for expressions showing rage and anger. Due to their large teeth, particularly their canines, carnivores have limited side to side motion which herbivore use to rotate their jaws to grind plant matter. Side to side motions are more or less reserved to show puzzlement or thinking. 

Ahhhhhh a splinter!

Huh?