Very nice! The left hand looks a little wonky imo (maybe it's the thumb?), but that's probably just me. Awesome colors, looking forward to your next post!

You got it vrine :)

@MtL - I'm very certain those blue pixels are intentional, for highlighting purposes.

Cheers for the feedback :)

While it looks really nice, the way the upper chest is outlined in black looks very strange to me, since shadows like that are usually under the pecs. 

There's a blue pixel on his nose and forehead

Wow... nice. I'm practicing fighting sprites too. in my style, I apply a layer with a little AA in the shadow border