Same image, the only thing I've done is use SkinVue on the body textures, standard settings, it takes a matter of seconds to do so, but notice the huge difference. On top of improving the textures in vue, skinvue offers quite a lot more, like atmospheres to get the best out of your scenes and even complete scenes you can use as a base.

Artwork and 3DToons items, create the perfect place for you toon and other figures!

http://www.renderosity.com/mod/bcs/index.php?vendor=23722

Due to the childish TOS changes, I'm not allowed to link to my other products outside of Rendo anymore :(

Food for thought.....
https://www.youtube.com/watch?v=pYZw0dfLmLk