This is a great class with Tanja Jensen on skin tones variations. I love that her selections are multi-racial because I find light skin the hardest to master. And showing the warmth and cool color theory in skin tone variation really helped me to understand that to achieve a realistic representation of skin color you need both warm and cool tone and it is always so wild to me that those blues and neutral greys and purples are included.  I got a little off on my forhead but  I consider my study a success. This baby has about a dozen colors in it's little face and hand.