Frank Residence, Pittsburgh, Pennsylvania, 1939-1940: Bathrooms, dressing rooms (pool), laundry, Mrs. Frank's dressing room: plans and elevations (1/2" =1"-0")

Graphite on off-white wove paper

Mixed media (ink, watercolor, and gouache) on paper

Graphite on paper

Watercolor on ruled off-white wove paper

Colored chalks over graphite on buff cardboard

Black and blue crayon on paper

Charcoal and black ink on cream laid paper

Casein, graphite and black ink on gessoed white wove paper (Fabriano)

Ink over graphite on tracing paper

Black ink over graphite on off-white wove paper

Brown oil paint and graphite on pale buff paper, mounted on brown cardboard

Black ink on off-white tracing paper