model? u mean underlayer xD  its not my thing to offer criticism, but this is a rule : Only submit your own work. Do not submit rips, edits, frankensprites etc. and the original picture is not from u.

Yeah, I used this picture as a model. The picture you find isn't a pixel art, mine is.

i wounder why the rayman is really cool, but ure avatar have not the brilliance. i searched with tineye. u know tineye? tineye found this :

http://www.rayman-fanpage.de/rayman_anniversary_games/10anniversary_games.htm