First actually IMO original and imagination filled idea. Very nice!
other ones I´ve so far seen have been just basically classical demons, dragons, birds, golems, so on and so forth, repeating same thing, VERY similiar to each other, feeling very unoriginal. I really hope one of those wont win.
ps. person who is working on his first entry. Damn I hope I dont fall to that trap of unoriginality, im trying to give colossus anatomy as much thought as I can. I dont want mine to end up as another cat-demon-dragon-bird.