Skyline of Manhattan

Graphite on off-white wove paper

Ink on paper

Colored pencil, crayon, and graphite on cut brown paper bag

Watercolor, pastel and charcoal, with some scoring, on white wove paper

Graphite on paper

Graphite on off-white wove paper

Oil on tracing paper

Black ink on cream wove paper

Oil stick on white wove paper; verso: black ink

Charcoal, graphite, lithographic crayon, and collage on architect's blueprint paper and burned paper (two panels)

Graphite on paper

Charcoal on cream laid paper