I thought that I would show you what my palette looked like for painting with my 'mother' color. As you can see, my dominant color is Cad Yellow medium, and I have mixed out from there with a fairly limited palette for the Rubber Duck painting. I have a tiny bit of Cad Red Med., lots of purple, and a bit of Payne's Grey (my favorite color!) along with white. I tried to use zinc white, but it was just too transparent, so switched to a basic mixing white. My titanium white was so thick I could barely get any out of the tube. Yikes! Need to head to the art supply store again!