Untitled [Houses and Tower]; verso: Untitled [Houses and Tower, Boat at Sea]

Graphite sketches on paper

Graphite on prepared paper mounted on card, with extensive scratchwork

Graphite on trace paper

Graphite on paper

Graphite on off-white tracing paper

Black felt-tipped pen on yellowed newsprint paper

Brown ink and wash over graphite on off-white wove paper; verso: brown ink

Charcoal, oil stick, acrylic, and Liquid Paper on white wove paper

Black ink on dark blue-green wove paper

Graphite and red chalk with touches of black ink on off-white tissue paper

Black ink on thin off-white wove paper

Black ink and white crayon on orange wove paper