Prefabricated Copper Houses, 1931-1932: Building type S: south elevation, 1:20

Mixed media

Graphite on paper

Colored marker and opaque watercolor on paper

Graphite on paper

Black crayon on paper

Black ink on off-white laid paper

Black ink, transparent and opaque watercolor and graphite on cream wove paper

Graphite on paper

Colored marker on paper

Graphite on paper

Graphite on paper

Black marker on paper