Beginning of grisaille (gray-scale) underpainting for panel of Thomas in egg-tempera.
I have been honored by another post by Robbie Pruitt about one of my paintings, Go On, Saint Thomas.
Building layers onto the upper half panel of Walking Man and the Ancient Ocean. Here, the clouds, sky, middle and far landscapes, and the cliff have all been recipients of a second layer on top of the underpainting. Below are two details, and the panel in two previous states.
underpainting and drawing