As some of you know, I'm a spriter.
But really, I'm not very good. So I made a sprite just for you critic it and help me.
C+C please.
The AA isn't that good, and the shading on the left doesn't seem right when you see the lightsource, and the mushroom shape isn't consistent. But this is a good shot!
Going to agree with Chris2balls about the Anti-Aliasing on this
Also the black outline looks like it's being a bit over used, this kind of makes the sprite a bit bland on this. (Unless this is how you were intending it to look)
but overall it's pretty good.
this looks good, but the sel-out kills it for me.