Frank Residence, Pittsburgh, Pennsylvania, 1939-1940: Glass for bathtub: plan (1/4" = 1'-0")

Graphite on off-white wove paper

Collage of cut colored paper on wove paper

Watercolor and graphite on white wove paper

Black and colored crayon on off-white wove paper

Black ink and graphite on cream wove paper

Graphite on paper

Watercolor and graphite on layered off-white wove paper

Graphite and black ink on cream wove paper

Charcoal on off-white wove paper

Turpentine wash with oil on off-white wove rag paper

Tempera on acetate

Graphite on paper