For the head of a dog

This watercolor with pastel was done in Strasbourg France in 1991. I don't remember whether in spring or late autumn. It was part of the 'payment to the dentist'. Obviously the theme is Native American with the typical iconic landscape of Arizona in the background. See the turtle? The Americas are called Turtle Island by the Indians. His signature Black Sun is prominently present as a drawing. Nice work Tony, it was a good time for us...