Found some time inbetween x-mas stuff (for me, assembling Necrons) to paint some more on Einstein. I think I'm done with the basic skin color. At least it feels like this is a good base for adding some discoloration like pinkish lips and some blue to the eye-sockets.
One fun thing about oils is that they kinda behave different from acrylics. Below is a shot of the colors I used for shade and highlight and they are way different than how they acted on the figure. I guess the blue (Winsor Blue (Green)) and yellow (Chrome Yellow Hue) are way stronger than the Yellow Ochre I mix them with. So when blending it turns more green than brown-green.
Start color is #3 but then I realized I wanted more contrast so I upped the highlights a little since the shadow would turn out more or less 100% black if I went down that route.
Anyways. I have to assemble a ton of necrons. See you on the other side of X-mas!