Frank Residence, Pittsburgh, Pennsylvania, 1939-1940: Interior details room 210 and closet (1/2" = 1'-0")

Graphite and red pencil on ivory laid paper

Graphite and carbon paper on white wove paper

Collage on board

Oil and black ink on buff wove paper

Watercolor over graphite on off-white wove paper

Oil over graphite on off-white wove paper

Watercolor on off-white wove paper

Charcoal on off-white laid paper

Oil on thin off-white wove paper

Graphite and marker on graph paper

Black ink on thin cream wove paper

Black and purple crayon on paper