Kasen_Yanaji

My first attempt at a pixel siggy. Ignore the pink border please, I just put pink cos I know I won't use it in my sig, and so I know where I can draw up to. Anyway, I can't seem to get the wizards hat right, any ideas? Also, any tips on how to make him looks like he's daydreaming? And why does his nose look flat? (I can't do noses at all, with shading or outlines) Any other tips on body positioning etc will be greatly appreciated :D