This is a striking shot, Antidote, and fits the topic perfectly. I'd just do something about that hand behind the man, which is distracting because it's pretty sharply in focus. I don't know if you want to eliminate it entirely...maybe just some blurring? On second thought, it doesn't look bad with that side of the photo cropped out. (I tried the high-tech method of covering that portion of the thumbnail with my hand. :-))