Office Unit and Factory Building, Greensboro, North Carolina, 1944-1946: Sketch of ground floor plan (1/16" = 1'-0")

Watercolor over graphite on off-white cardboard

Graphite on off-white wove paper

Mixed media on paper

Graphite on off-white wove paper

Black ink and yellow chalk on translucent buff wove paper

Black ink and tempera on off-white paper, mounted overall to tan-paper-covered gray board

Leather bound sketchbook

Crayon on paper

Graphite on paper

Brown crayon on off-white laid paper

Graphite on paper