Male Figure in Headdress, after Fresco at Chichen Itza, Mexico

Crayon on paper

Charcoal and graphite on vellum tracing paper

Watercolor and graphite on layered off-white wove paper

Graphite on off-white tracing paper

Charcoal, oil stick, acrylic, and Liquid Paper on white wove paper

Charcoal, oil stick, acrylic, and Liquid Paper on white wove paper

Graphite on cream wove paper

Gouache on cream wove paper

Watercolor over graphite on off-white wove paper

Charcoal and white chalk on green paper with collage of charcoal and white chalk on rust and blue papers

Black ink and yellow chalk on off-white wove paper

Graphite, pastel and gunpowder on white paper