im a fan of darker sigs...so i think it looks good. i might try to lighten his face a tad though, especially on the left side. nice looking sig dude
Haha, yeah, your sig is dark right now.
Anyway, after looking at it some more, I think what I am seeing is that the render could be darkened on the left side to blend into the bg so the lighting looks right. The face still needs to be lightened a little though.