Frank Residence, Pittsburgh, Pennsylvania, 1939-1940: Ground floor bar details (full size)

Graphite on paper

Mixed media on paper

Black ink on cream wove paper

Graphite on paper

Charcoal on off-white laid paper

Black ink on off-white wove paper

Black ink on tan wove paper

Colored crayons on paper and mounted

Black ink on heavy white wove paper

Black ink on paper

Carbon paper transfer, graphite and white chalk on cream wove paper

Graphite on paper