Frank Residence, Pittsburgh, Pennsylvania, 1939-1940: Bookcase and general details - room 220 (1 1/2" = 1'-0" and full size)

Graphite and charcoal; verso: charcoal and graphite

Graphite on cream colored paper

Graphite and charcoal on off-white wove paper

Acrylic on off-white wove paper

Brown ink and wash on thin cream wove paper

Watercolor and graphite on white wove paper

Graphite on cream wove paper

Charcoal on cream laid paper, fixed

Graphite on off-white wove paper

Brown fabric covered album with 38 drawings

Acrylic, ink, and graphite on mylar

Crayon on paper