Chicken, Pionpi and Manny other sprites

[Garamonde]

You didn't have to delete your old thread, you could have edited the first post with the imgur link.
...Anyway, besides pillowshading (that can be read about here), there are a few straight lines (AKA flat edges) going on in some places, namely the hat and beak. It'd be good to make those curve a bit more. The legs also look broken on what I assume is the hit sprite, the bending should start lower down the legs, say two or so pixels down further, I think.