Let’s just get it out of the way up front: Yes, Nemchant has a distinctly “vaginal” look.
I actually painted this figure some time last year, but forgot to take any photos of it to put up here. I don’t recall most of the color choices, though if I had to guess, I’d say the body is a mix of Goblin Green and Skull White. The mouth area is highlighted white on the edge, and then just a basic red + white mixture. The eyes are Imperial Blue with a touch ofSkull White on each of them, as a catch-light.
The floor is Sick Blue, unadjusted, I think.