The bottom 2 images are process shots. I started with sketching directly on the canvas with charcoal, then a light wash of thinned paint. Next I add darks and lights. The gray canvas acts as midtones. In the second process shot, you can see exaggerated darks and color. At this stage I elongated his chin to better resemble Gauguin, but I changed my mind, and brought it back in for the final rendering.
This is 10" x 10" oil on linen, available.