Untitled [Sailing Ships and Tugboat]; verso: Untitled [Boat with Three Masts]

Black crayon on cream wove paper

Graphite on buff wove paper

Photocopies, opaque watercolor, and adhesive on paper

Brown ink and brown wash over black chalk on off-white antique laid paper, laid down to pale green laid paper

Red and white chalk over traces of black chalk, laid down on a decorated mount

Black marker on paper

Graphite, black and red felt-tipped pen on off-white wove paper

Charcoal on off-white laid paper

Graphite on paper

Pastel on brown wove paper, mounted on board

Graphite on off-white wove paper

Black conté crayon on ivory tracing paper