Prefabricated Copper Houses, 1931-1932: Building types K, K2: south elevation, 1:20

Photomechanical print with graphite and applied type on paper

Photomechanical print with gouache on paper

Photomechanical print in black and red inks on white paper

Colored ink on tan wove paper

Photomechanical print in burgundy and gold inks on white paper

Photomechanical print in black ink on off-white card

Photomechanical print with colored pencil on paper

Photomechanical print in gold, white and red inks on paper