Gropius Residence, Lincoln, Massachusetts, 1938: Details (1/2", 1", 1 1/2", 3" =1'-0" and full size)

Watercolor and graphite on layered off-white wove paper

Watercolor and graphite on cream wove paper

Graphite on cream laid paper

Watercolor on off-white wove paper

Watercolor over graphite on off-white wove paper; verso: graphite

Graphite on off-white wove paper

Graphite on off-white tracing paper

Graphite on off-white wove paper

Graphite on off-white wove paper

Black ink on white tracing paper

Ink over bleached gelatin silver print

Graphite on cream wove paper