Office Unit and Factory Building, Greensboro, North Carolina, 1944-1946: Perspective

Graphite on white paper

Gouache on felt

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

Graphite on paper

Black crayon on off-white wove paper

Brown, black, and colored ink and wash over graphite on heavy buff wove paper

Graphite on darkened off-white wove paper

Graphite and charcoal on paper

Black ink with scratchwork on glossy white wove paper

Charcoal, oil stick, acrylic, and Liquid Paper on white wove paper

Graphite on paper

Charcoal on cream wove paper