Frank Residence, Pittsburgh, Pennsylvania, 1939-1940: Interior details - recreation room: plan elevations, section, and details (1/2" and 3" = 1'-0")

Black ink on cream wove paper

Black ink on thin off-white wove paper

Crayon on paper

Graphite on off-white wove paper

Red conte crayon on cream wove paper

Black ink, blue-gray watercolor, brown wash, white gouache, collage, graphite, and touches of red chalk on cream wove paper

Watercolor over graphite on off-white wove paper, mounted to off-white card

Ink and gouache on paper

Graphite on paper

Copperpoint with fire and smoke on prepared paper

Graphite on off-white wove paper

Pastel and compressed charcoal on off-white paper