I put a round of brighter highlights on Noxious's skin, and then glazed them all over with the base skin color to shift the tone of the highlights a bit. Then I went on to detailing his face, and then doing the hair.
The front view looks a little weird because I'm not focusing on it. I'm not focusing on it because I expect he will mostly be viewed from one side or the other, like in the other pictures.
Next will be the loin cloth and various wraps he's got.