Portgas D. Ace

Portgas D. Ace nude shields his face behind flexed arms as his hair snaps in the wind, and brows curl over in pure anger. Despite his reposed looking posture each and every muscle of his body is flexed with the potential to move.
Behind an abstract fire roams wild in the background.

A small study based of Alexandre Cabanel's painting called Fallen Angel.
It seemed like the look of utter anger would be fitting of Ace's character due to his severe self hatred issues and probably everything that resulted in the arc of Marineford.