Mayans at Work in the Ruins, Chichen Itza

Brown and gray wash, white gouache, black ink and black crayon on off-white wove paper, incised and scrubbed

Graphite on off-white wove paper

Watercolor on off-white wove paper

Ink with collage on paper

Leather bound sketchbook with additional four drawings on scrap paper

Graphite on heavy weight, white card stock (Strathmore Bristol board)

Watercolor over graphite on thin off-white wove paper

Graphite on off-white wove paper

Watercolor and white gouache over graphite on off-white wove paper

Graphite on heavy off-white wove paper

Watercolor over graphite on off-white illustration board

Black ink on off-white wove paper