Frank Residence, Pittsburgh, Pennsylvania, 1939-1940: Locations of curtain reflectiors (1/2" = 1'-0")

Red ink (printed and drawn) and graphite on Kraft paper

Off-white card

Black ink on off-white wove paper

Oil and watercolor on thin off-white wove paper

Black ink on off-white wove paper

Watercolor and white gouache over graphite on off-white wove paper

Watercolor and graphite on cream wove paper

Black ink and yellow and black chalk on off-white wove paper

Pastel on thin off-white wove paper

Crayon on paper

Watercolor and graphite on off-white wove paper

Ink on paper