Office Unit and Factory Building, Greensboro, North Carolina, 1944-1946: Revisions: north elevation, sections, details (1/32" , 1/8" , 1/4" , 3/4" =1'-0")

Opaque watercolor and black ink on off-white wove paper, framing corners in graphite

Gray wash over graphite on thin cream wove paper, mounted to heavy cardboard

Charcoal on off-white laid paper

Watercolor and white gouache over graphite on buff laid paper

Black ink with graphite and white gouache on off-white wove paper, mounted to cardboard

Colored pencil and chalk on pinkish-tan wove paper

Graphite and colored pencil on paper

Graphite on paper

Collage with multiple drawing media on cream wove paper

Colored pencil and graphite on cream wove paper

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

Graphite on paper