Rockstar busts - Adepticon classes

Now that I'm home from Adepticon I got some better pics of my 2 busts from my classes with Krzysztof Kobalczyk: Skin tones and Volume sketching/Color Composition. The green hair one was from the skin tone class so I focused mostly on finishing the skin. Pink hair was more playing with color mixing and placement of volumes. Both done with only red, blue, yellow, and white paint.