Thanks all of you!
Bubba, if I ended up painting it it would probably just be one color. I kinda wish I had the resources to add a slightly iridescent or flecked glaze to it with this kind of look:
Tiny, I completely agree. Originally I was going to flesh it out with Fimo dough and fill the cavities with aluminum foil since it won't expand while baking or contract after cooling. I never got around to it, though, and am kinda liking where it is now. I wish I had a copy to fool around with! Also not sure what to do with the base. I didn't make it particularly pretty because it was originally going to be covered. Suggestions?
Cfralic well I originally took these pictures so I could flesh out over it in Photoshop before I did anything more. I might go back to that and see how it looks. The sinew and leather idea sounds interesting! I like that sort of organic look in sculptures.
I should really take some pictures of that straw project we did in my 3D art class senior year. It's not quite as fluid as the wire one, but it was fun to make and turned out well!