yes its a leg , modelled from my own actually (ive got great legs). i wasnt sure if a random walking leg would fit in at first, but then i thought why not, lets go crazy!! just kidding of course. :-p its a kind of lazy flipped and shrunk duplicate of the kimodo dragon, done as a test and a placeholder which i didnt think looked too bad, although it was subject to change. im not sure i completely get your point in your last comment. about the ambience? im glad you like it over all. thankyou.