Pennsylvania Pavilion for World's Fair, New York, 1939: Tower room: sections and details, (3/4" = 1'-0")

Graphite on off-white wove paper

graphite on commercially lined yellow paper

Gouache on off-white wove paper

Black ink, gray wash, metallic paint, and graphite on cream wove paper

Verso: graphite on off-white laid paper

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

Graphite on paper

Black ink on white wove paper

Charcoal on off-white laid paper

Watercolor and white gouache over graphite on off-white illustration board

Black ink on illustration board

Black ink on tan wove paper