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

Graphite, charcoal, and pastel on off-white wove paper

Graphite on brown wove paper

Graphite on off-white wove paper

Watercolor on white wove paper

Watercolor and traces of blue pencil on off-white wove paper

Colored chalk, colored pencil, metallic pigments and black crayon on off-white Japanese paper with added printed wove paper extension at right edge.

Graphite on cream laid paper

Black ink on cream wove paper

Graphite sketch on ruled paper

Graphite on off-white wove paper

Black crayon and charcoal on heavy off-white wove paper

Charcoal on paper