By Stefano Milani.

Little Biological Hazard made in Blender.
1) Base mesh shape modelling
2) Sculpting details
3) Texture painting diffuse color
4) Baking texture from hi-res model to the base mesh
5) Create Cycles skin shader with baked texture
5) Rig with Riggify Add On
6) Pose it and render!

Greetings to Blender Nation Community :)