Prefabricated Copper Houses, 1931-1932: Building type D2: east elevation, 1:20

Photomechanical print with ink and graphite on paper

Photomechanical print in red and black inks on white paper

Photomechanical print with ink, colored washes, and graphite on paper

Photomechanical print in green and gold inks on paper

Photomechanical print with red ink on paper

Photomechanical print with graphite and wash on paper