Here’s that model again, and as I mentioned he’s decent, but he did do one annoying thing. In the first pose notice the arm that’s bent outward , with the gap between his elbow and stomach. By the end of the pose, his elbow was almost at his side, and the gap was no longer there. The light source was just beside the chair on that same side, so shadows on that arm were totally different by the end. Hopefully my lighting doesn’t look overly fabricated. 
