Frank Residence, Pittsburgh, Pennsylvania, 1939-1940: Door #222: details (3/4" = 1'-0" and full size)

Watercolor and gouache on off-white illustration board

Graphite on off-white wove paper

Graphite on paper

Mixed media on paper

Black ink and wash over graphite on cream wove paper

Colored crayons on paper

Watercolor over graphite on off-white wove paper

Black ink on cream wove paper

Graphite on off-white laid paper

Black ink and charcoal on cream laid paper

Graphite on paper

Chalk and charcoal on cream wove paper