Good job Rss, I like it. I think I like Exze's version the best still, but yours is pretty damn good as well. Now I'm not sure if there was supposed to be anything behind Pain, besides the sky, but the wall background seems to works well. I think the only thing I would prefer to be not there, is the extra pink spot under Tsunade's bottom lip, but other than that, I think your coloring looks very good.