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

Graphite and ink on paper

Gouache and watercolor on off-white wove paper

Watercolor, gouache and black chalk on off-white wove paper mounted on cardboard

Black crayon on paper

Charcoal, white pencil, black ink, red watercolor (or ink) on off-white wove paper

Graphite on off-white wove paper

Graphite and gray wash on cream wove paper

Crayon on paper

Graphite and crayon on paper

Charcoal on cream laid paper

Watercolor over graphite, colored chalk and brown ink on off-white wove paper