THis is very well done.. i love the tiles and that iron stand :P I think u did a really good job

Looking pretty good.  I think you did a pretty nice job on the sprite, though I think his pants are looking a little pillow shaded (it's hard to get them right when they're so small).  The clouds could use some work.  I would suggest looking at some reference photos next time around.  But I'm liking the piece.  It shows you have potential!