Prefabricated Copper Houses, 1931-1932: Building type D2: basement and ground floor plans

Mixed media

Mixed media

Bronze paint on black paper

Black crayon on paper

Black marker on paper

Watercolor, colored pencil, graphite, and pastel on off-white wove paper

Green crayon on paper

Mixed media

Colored marker on paper

Black ink on paper

Black and green crayon on paper

Colored marker on paper