I'm not sure if it was the digital conversion/upload, but it seems very soft to me. It appears it's focused on the closest spot in the picture of the arm, but the hat and face seem to be in focus as well so it's a bit confusing. Again it's hard to tell because the file uploaded is so small. I also looks like it was ran through some noise reduction filter other PS filter or sorts.
Beyond that, I just wish the pose was a little different, the position of the arms looks unnatural and like he's leaning back. I'd like the see that front shoulder dropped low instead of the rear one. And then maybe a bit more room above the head.
The lighting is good, looks like a reflector was used to get the light back up under the hat and on the face. Was there also a rim light on the BG to create that separation halo effect?