Jeez have I gotta start reading comics again. I thought this was the guy from that episode of Justice League Unlimited [you know the asian guy with the wind powers...Wind Dragon or something like that]. Anyway..I agree that the shoulder pads are wayyyyyy cool, and the hair could stand more definition. By the way what does IMIJ stand for anyway?
The hair and eyebrows could be a little lighter, and there's a light spot on his cheek you could've smudged, but it's a very good manip. You did his shoulder pads very well.