Seated Male Nude

Red chalk on cream antique laid paper

Black ink, black watercolor, charcoal & graphite on blue antique laid paper

Sketchbook with brown-paper-covered cardboard covers and leather-covered spine

Black crayon on paper

Graphite on cream modern laid paper

Graphite on paper

Black marker on paper

Charcoal and brown chalk on off-white wove paper

Brown ink and gray wash over black chalk; two overlapping rectangles in brown ink

Graphite and red pencil on paper

Graphite on paper

Graphite on paper