Untitled [Rocks and Cliffs by the Sea]; verso: Untitled [Same Motif]

Black ink on paper

Graphite on cream wove paper

Black marker, black pen, and blue pen on paper

Black marker and adhesive on paper

Graphite on paper

Distemper on card

Black ink, gray wash, and graphite on cream laid paper

Black ink over graphite on off-white antique laid paper, framing line in black and blue ink and graphite and a center line and compass line in graphite; verso: black ink over graphite, compass points, partial framing line in black and blue ink

Black marker and black pen on 1976 Creative Time exhibition invitation postcard, adhesive, and black marker on paper

Graphite on paper

Black ink, graphite, and red and blue pencil on off-white wove paper

Transparent watercolor over graphite on wove paper