Frank Residence, Pittsburgh, Pennsylvania, 1939-1940: First floor bar details (3/4" = 1'-0" and full size)

Graphite on off-white wove paper

Graphite on paper

Photographic reproduction of drawing

Sketchbook with cardboard covers and spiral wire binding

Black crayon on dark green-brown wove paper

Graphite on paper

Graphite on paper

Graphite on off-white wove paper

Graphite on off-white wove paper

Charcoal on off-white laid paper

Charcoal and white chalk on green paper with collage of charcoal and white chalk on rust and blue papers

Colored crayon on paper