This started off as an attempt at a decent human face but i was running into way too many issues. I realized that if I wanted to be able to pull *that* off, I'd have to develop a better understanding of what's...beneath the skin.

Don't ask about the little beady red eyedots. They're not really part of the peice.
I will get to some AA and actual coloring once the line art and shading are as done as my skill permits, so comments about those two things would be premature.
Main things I'm having *really* major problems with; the jawbone and teeth (upper and lower.).. and call me pessimisitc, but i don't think i'm going to be able to fit a full set of teeth on the fella. Probably wrong about that. Just seems rather daunting a task.