Pennsylvania Pavilion for World's Fair, New York, 1939: Hall of Tradition: longitudinal sections, (1/4" = 1'-0")

Black ink on off-white wove paper

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

Black ink, graphite, yellow chalk on off-white wove paper

Mixed media on paper

Watercolor over graphite on off-white wove paper

Graphite on off-white wove paper

Black ink on off-white wove paper

Graphite on buff wove paper

Graphite on paper

Leather bound sketchbook

Watercolor over graphite on cream wove paper

Black and white chalk on red-brown laid paper