It looks good at first glance, but I can't help but to feel that there's something wrong with his "front leg". It looks twisted, as if it's being bent in some strange fashion. I can understand it if he's twisting his torso, and he's really standing with his feet pointing to the left of the picture. But if he's meant to be moving forward, it's twisted from below the knee. I'm at work now, so I can't give you any edits.