Frank Residence, Pittsburgh, Pennsylvania, 1939-1940: Sketch--mirror door: details (cancelled) (full size)

Graphite on cream wove translucent paper

Graphite on paper

Charcoal and graphite on off-white wove paper

Graphite and black chalk on buff laid paper

Black crayon on thin ivory wove paper

Black ink on cream wove paper

Ink on paper

Graphite on paper

Oil over graphite on off-white wove paper

Black ink, graphite, and yellow chalk on off-white wove paper

Turpentine wash with oil on off-white wove paper

Graphite on off-white laid paper