Raoul

Mario,

You have a portrait here with some very nice potential. The expression captured on the young man's face is pensive and moody...the crop is nicely done, and his eyes have a nice catchlight.

On the down side, I feel that this isn't a very sharp photo, and while many will say that sharpness doesn't matter...on a shot like yours it definitely does. To me the photo looks to be a little on the soft side. Also, there appears to be some blown out highlights on his right cheek and forehead.

All in all you have a nice photo here.