Frank Residence, Pittsburgh, Pennsylvania, 1939-1940: Interior details room 210 and closet (1/2" = 1'-0")

Dyes, opaque water-based paint, pastel and metallic powder on thick white wove paper

Transparent and opaque watercolor on paper

Black ink over graphite on cream laid paper

Watercolor and graphite on off-white wove paper

Transparent and opaque watercolor on white wove paper

Graphite, pastel and charcoal over screenprint on cream wove paper

Graphite on paper

Watercolor over graphite on off-white wove paper

Graphite on green wove paper

Graphite on off-white wove paper

Gray wash on off-white wove paper

Charcoal on blue laid paper