There are no real stipulations: Draw Thor however you see fit. You can make him a chick if you want, Kat. ( he was turned into a woman during the Earth X miniseries *snort* comicfaglol )
Anygay, basic shit. Post whenever you finish, and once we're all done, we can pick something else. We'll do some rotation or whatever for who chooses the next challenge. I'll go first obviously. GO FORTH AND SUCK!