Portrait Sketch

 

My artist of inspiration for this project is Degas. I like the way he blends a bunch of bright colors together to create a range of values that make sense for the area. I experimented with that on my sketch; I used pink, purple, orange and yellow to get values on the skin. Unfortunately it's hard to see on this photo :/ My question for you guys is, what color should I make my hair? It looks kind of rainbow now because I was trying all of them out to help me decide, but I don't want it to be all those colors on the project. 

Thanks!