Test on the textures for the helmet the character that I started during downtime at Volta and that I'm working once in a while during my free time as well, next step will be the clothes and then put everything together and tweak it to work with the other parts. Already did some tests on the face, but I'll wait for the clothes to be ready so that I can tweak everything together.

Substance for the textures and Arnold for rendering.

Concept here:
http://raelyra.tumblr.com/image/130546906121

Rael's work on Instagram:
https://www.instagram.com/rael.lyra/

Volta's site:
Volta.ca

Free HDRI by Maxime Roz:
http://www.maximeroz.com/hdri-free-pack