skin textures are jpg images..

to create them

1. get a uvmap of the character either v4,v5,or genesis

2. take that into a paint program and paint it

3. apply it to the model

there are also merchant resource skins in the market place that you can then change in a paint program to apply as well. do a search for them.

or use ready made ones for any of the character versions i listed above..these will come packaged with either matposes to apply or presets.

 

www.bloodyrosesdesigns.com

 

http://www.aldaraproject.com/aldara/

http://www.dreamslayervisions.com