The Story of Adam, after Piero della Francesca; verso: Madonna, after Simone Martini

Watercolor and white gouache over graphite on buff wove paper

Graphite on off-white wove paper

Black ink on off-white wove paper

Watercolor over graphite on off-white wove paper

Graphite, gouache, crayon, and silver and black ink on white wove paper

Graphite on newspaper

Graphite on cream wove paper

Watercolor and blue pencil on white wove paper

Watercolor and black chalk (?) on cardboard

Watercolor, graphite wash and black crayon on off-white wove paper

Charcoal on cream laid paper

Watercolor on heavy off-white wove paper