ill rate the 1st one if i was you id put more colours in but other than that ist a damn good job 9/10
Both look great. For the one on the left I personally liked the edit you did up a few posts. It made the hand sem more 3D. I still end up ging the left one a 9/10, and the right a 8/10.
very nice background. however render is a bit small, text needs work and the sig is in need of a border. 7/10
1st: 9/10, I really like the color and the render 2nd: 7/10, Color is a little drab and the render is less detailed