Wings are pulled to far from body and look flat. You shouldn't have a gap between the body and scapulars. Also try to put a little bend into the wing to give it motion and something is going on at tail. Did you do a feather count because you have to many on one side and not enough on the other. Start from your sprig and count out and you should have the same amount on each side. I see some other issues but most would fix themselves if your wings weren't stretched so far away from his body. Overall it looks good and clean. Keep at it and study your reference.