Building Addition and Alterations, Philadelphia, 1944-1946: Elevation of locker unit (1/8" = 1'-0")

Graphite on paper

Black ink on cream wove paper

Watercolor over graphite on off-white wove paper

Graphite on off-white wove paper

Black ink and graphite on off-white wove graph paper

Graphite on paper

Watercolor on paper

Graphite on newspaper

Colored crayon on paper

Graphite on off-white wove paper

Black chalk on cream laid paper

Sumi ink on Japanese paper, mounted on board