Gropius Residence, Lincoln, Massachusetts, 1938: Roof plan, (1/4" =1'-0")

Collage and watercolor

Watercolor over graphite on off-white wove paper

Charcoal, oil stick, acrylic, and Liquid Paper on white wove paper

Graphite on paper

Watercolor over graphite on off-white wove?

Watercolor and white gouache on heavy off-white wove paper

Graphite on off-white wove paper

Black ink on gray-blue laid paper

Graphite on paper

Pastel on paper

Graphite on off-white Japanese paper

Graphite on paper