So I here is an orc that I have been working on. I wanted to try something different from the usual bright skin tones that I used for my 40K ork army. So at this point I have the skin done and I am contempating how to attack the rest of the model. I feel that to keep with the feel of the model, I am going to be limiting myself to mainly earth tones, I was thinking two tones of brown and a grey.. My only concern is if that will make the model look a little bit too bland. Any thoughts on the matter?