In my observation, in Clint version, he turns the body a bit more than yours. For example one shoulder is going back while the arm/hand emitting the lighting is coming forwards to us the viewer. You see more of the S gesture from the head to the pelvis in his version. Yours is a bit more stagnate. That's just something I noticed. I feel like the captured the perspective and proportions really well. The anatomy is looking good. Do I have to say anything about the face?? lol Keep up the good work.