Building Addition and Alterations, Philadelphia, 1944-1946: Scheme A: plan and elevation

Graphite on paper

Charcoal and white chalk on green paper with collage of charcoal and white chalk on rust and blue paper

Graphite on off-white wove paper

Black ink on off-white wove paper

Oil on heavy cream wove paper

Black ink, watercolor pencil, and charcoal on cream wove paper

Gray wash on cream laid paper, mounted to dark brown wove paper

Crayon on paper

Graphite on off-white wove paper

Turpentine wash with oil on white cardboard

Graphite on darkened off-white wove paper

Transparent and opaque watercolor, pastel, and graphite on heavy off-white wove paper