Those are some good looking heads, and well tied jigs. Good colors too. Personally I like the idea of trying to get a given effect when painting heads, but you can drive yourself nuts some too. The tap a brush method works very well. I’ve seen some folks that really have a good hand for it. I’m more on the simpler side of it. Basic top/bottom different colors has done well for me. A hint of pink on the chin has also helped.