Frank Residence, Pittsburgh, Pennsylvania, 1939-1940: Landscaping plan (1' =10'-0")

Black, brown, and blue crayon ; black crayon on paper

Black ink on off-white wove paper

Charcoal on blue laid paper

Graphite on cream laid paper

Graphite on off-white wove paper

Green watercolor and black ink on off-white wove paper

Oil on paper

Graphite on buff wove paper

Graphite on paper

Watercolor, gouache, and graphite on off-white wove paper

Watercolor & white gouache over graphite on white wove ppr. mounted to cardboard

Black ink on off-white wove paper