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

Watercolor and white gouache over graphite on cream laid paper

Mixed media on paper

Black crayon and black ink on off-white wove paper

Red and brown conté crayon on cream wove paper

Watercolor on thin off-white wove paper

Graphite and black chalk on off-white wove paper

Pastel on paper

Watercolor and graphite on off-white wove paper

Graphite sketch on white printed stationery

Oil on tracing paper

Black chalk and charcoal on off-white laid paper

Graphite on heavy cream wove paper