Sure! I have a ore simple thing, and one that is possibly challenging. This is coming from an artist who loves a good challenge, so I got no idea what your gonna prefer.
Rust, my character from my soon-to-be book!
You can check out my art forum, Stanley Duckshoe's Wonderful World of Failed Art!, for more info on her or my other characters. (You could do any of them instead, if the challenge is too hard.)
I feel like I'm heaping to much on your plate/begging.... :T