Gropius Residence, Lincoln, Massachusetts, 1938: East and west elevations: framing, (1/4" =1'-0")

Turpentine wash with oil on off-white wove rag paper

Graphite on paper

Black ink, wash and black crayon on tan wove paper; verso: black ink

Paintstick on double-laminated Hiromi paper

Watercolor over graphite on heavy white paper

Graphite and ink on paper

Crayon on paper

Black ink and gray wash on tan wove paper; verso: black ink

Graphite on paper

Black ink, gray wash, black crayon and graphite on off-white laid paper

Crayon on paper

Oil on off-white wove paper