Better no doubt. And some lighting underneath going up, coupled with some gradient maps. Sharpen the image, then fade the sharpen about 60% and then blur the left and right to add a background.
The only crit I can give you is to make Sasuke more a part of the signature, let him fit in with the background some more. It is mostly noticable in the light parts of him, try to add a hint of reflection caused by the bg colours. (skin, sleves)
