CGC Shader Totem
The shader 'totem' is a model designed to be a standardized shape for showcasing the material quality of a Cycles shader.
Demo: Download Item
This is something I am going to sell online.
Facial Features Reference
The face is a constant feature you will have to draw over and over and over and over and over again.
Photoshop File: Zombie Boy
I hope you find this resource useful and this will most likely benefit visual learners who can look at an image an pick up what was added and figure out how that came to be!