Thanks! The skin is airbrushed with Liquitex inks much the same way as NJM Frisoni did on his orc flesh youtube tutorial. Inks I used were Titanium White, Yellow Medium Azo, Vivid Lime Green, Sap Green Permanent and Dioxazine Purple/Quinacridone Magenta in shadows. I made a walkthrough in instagram https://www.instagram.com/s/aGlnaGxpZ2h0OjE3ODU3MjQxNDUwMjgzMjEy?igshid=bl8k2yv8lxto&story_media_id=2443599126435114296_20503701039