I like it to but im not sure about it really. It has a great lighting source, but the quality of the render doesn't make the quality of the BG. And maybe just maybe lighten up the dark side just slightly so we can kinda make out some form of textured object there. But if it really doesn't look great then w/e just a suggestion. I'm not really sure what you were going for on it as well, because it seems to me that theres a "wall" behind him, yet when I look at it I see trees I believe. My suggestion to fix that would be to remove that tree background find some nice wall textures rematch the coloring and pop it in, IMO it would be great like that. I hope you atleast try what I'm saying on this signature Other than that I do think it's pretty good, except for on top of his left shoulder there's a little line that you can see it's a tanish color.
