Frank Residence, Pittsburgh, Pennsylvania, 1939-1940: Closets in 220 and 204: plans, elevations, sections ( 1 1/2" = 1"-0")

Watercolor and graphite on paper, adhered to wood board

Acrylic on buff wove paper

Watercolor over graphite on off-white wove paper

Graphite on heavy cream wove paper

Opaque watercolor on purple construction paper

Watercolor and graphite on off-white wove paper

Black lithographic crayon on off-white wove paper

Graphite on paper

Watercolor on off-white wove paper

Black crayon on paper

Graphite on off-white wove paper

Watercolor and oil over graphite on off-white laid paper