Frank Residence, Pittsburgh, Pennsylvania, 1939-1940: Bar details (1/2" = 1'-0")

Watercolor on off-white wove paper

Black ink and gray wash on cream laid paper; verso: gray wash

Beeswax, graphite, detritus and debris on wove paper

Watercolor and black wash over graphite on off-white wove paper

Watercolor over graphite on heavy off-white wove paper

Black ink on off-white wove paper

Black ink and graphite on cream wove paper

Graphite on heavy off-white wove paper

Watercolor over graphite on off-white wove paper

Graphite on paper

Ink on paper

Charcoal on off-white laid paper