Make a mix of 3 parts Athonian Camoshade , 1 part Drakenhof Nightshade and 1 part Biel-Tan Green . Use this mix to glaze over the skin, pulling pigment towards the recesses.
Add a small amount of Incubi Darkness to the above mix and shade only the deepest recesses.
Highlight with Elysian Green and Ogryn Camo , mixed 1:1.
Add finer highlights, covering even less area with pure Ogryn Camo .
With a 1:3 mix of Ogryn Camo and Screaming Skull , selectively highlight the skin.
Add very small/specular highlights with Screaming Skull .
Glaze Kislev Flesh over knuckles, ears, elbows and lips. The re-add specular highlights of Screaming Skull , if needed.