Well his body is very nice (I donnow, there's something about body builders I do like...) and it's a good picture, but maybe you should get him to model a few more, the pose looks very unnatural and something about his face expression is terrified of me (although, I won't deny it's cute). Did you mean this to happen...?
Yiu can shoot what you've got. In this tour object, lighting shading etc are up to your usual standard of excellence. The pose is traditional - I wonder if you could play with that as well as his facial expressions to turn the excellent photo into a living story? Keep up the great work!