Please download all Files that is attached. and Find Rig file in texture folder as well. This is a high quality Single Body Rigged Using basic 3d Model from Maya 2014 to create rig. that has ability to transforms in to male, Female, Heavy, Thin, Body builder and Mixing them you can make your own Imaginary Characters. I did not use fancy Shaders and lighting. It has Detailed Textures 1024 by 1024 . The character has anatomically correct athletic body and has very detailed topology. And final images rendered with Simple Mental Ray. You can add any clothes for this body and you have to skin with it.
The main and Important thing is to know that it has too many Blend shapes for Body transformations and Lip Sync included Facial Expressions.
The Reason is using same Texture i couldn't make something that automatically change texture when you transform the body from one to another So you make slight change in texture to give feel of male and female face. It is Really up to you if you don't feel right about it.