Frank Residence, Pittsburgh, Pennsylvania, 1939-1940: Door frames: details (full size)

Graphite on paper

Graphite on off-white wove paper

Watercolor & white gouache over black & colored chalk on off-white wove paper

Charcoal and orange chalk on blue-gray laid paper

Graphite on cream wove paper

Black ink over graphite on off-white wove paper

Graphite on pink laid? paper

Graphite on cream wove paper

Graphite on paper

Watercolor on off-white wove paper

Graphite on heavy weight, white card stock (Strathmore Bristol board)

Graphite on cream wove paper