I've just been working on this little guy in-between the actual classwork I should be working on, and decided I could put him up here for now, since he actually has some texture on him!
Mostly, the bottom jaw needs work. I realized that I didn't know how to doubleside texture...make the outside of his jaw the same pebbly texture as the rest of the skin, but make the inside of it more smooth like a mouth. I also still need to add the tongue; the bottom jaw was basically kinda thrown on there.
Maybe once I sort some of that out, and add teeth as well, I'll start messing around with lighting...that seems to be a whole 'nother deal in of itself. o_O