Frank Residence, Pittsburgh, Pennsylvania, 1939-1940: Awning pocket: details (3" = 1'-0")

Graphite on off-white wove paper

Charcoal on off-white laid paper; verso: graphite

Graphite on off-white wove paper

Ink, colored crayon, gouache, and graphite traces on off-white laid paper

Graphite on off-white wove paper

Watercolor and white gouache over graphite on cream wove paper

Watercolor over graphite on buff wove paper

Oil and alkyd on board

Gouache with black ink on discolored cream wove paper

Oil on off-white wove paper

Black and white chalk, white gouache and black ink on brown wove paper

Black ink on off-white wove paper