Office Unit and Factory Building, Greensboro, North Carolina, 1944-1946: Partial basement plan (1/8" =1'-0")

Watercolor over graphite on off-white wove card

Graphite on paper

Black ink on off-white wove paper

Hammered marks on white transfer paper

Crayon on paper

Graphite and charcoal on paper

Graphite on brown laid paper

Graphite on paper

Acrylic and graphite on cream wove paper

Black crayon on off-white wove tracing paper

Graphite on off-white wove paper

Ink with collage on paper