Ford Residence, Lincoln, Massachusetts, 1938-1939: Stair details (full size)

Charcoal on off-white laid paper

Ink on paper

Graphite on cream wove paper laid down to off-white wove paper

Graphite on paper

Transparent and opaque watercolor and graphite on white wove watercolor paper

Graphite on paper

Graphite on paper

Graphite on off-white wove paper

Watercolor and graphite on off-white paper mounted on board

Black ink and charcoal on cream laid paper

Graphite on buff wove paper; verso: blue ink

Watercolor and graphite on white wove paper