I purchased paints at an estate sale and found a palette of lovely colors.  I used Garnet, Yellow Ochre, Blue Apatite Genuine and some Shadow Violet.  I’m still learning what colors mix better than others.  This was my second attempt as my first looked more like a coyote with a longer muzzle.  I also found cold press 100% cotton to be less forgiving with the heavy pigment and I had to go over it several times to get rid of all the tiny spots (that made me crazy).  Overall, this was a very satisfying project.  Thank you Will!