CR 277, pen and ink sketch on ruled paper

Black ink and charcoal on cream laid paper

Graphite on off-white wove paper

Graphite on off-white wove paper

Watercolor on white wove paper

Black and colored chalks on brown laid paper

Watercolor and graphite on white wove paper

Crayon on paper

Graphite on heavy off-white wove paper

Graphite on paper

Black crayon on paper

Sketchbook with black-leather-covered cardboard covers

Mixed media on paper