Prefabricated Copper Houses, 1931-1932: Building types K, K0: south elevation, 1:20

Photomechanical print in black and red inks on white paper

Photomechanical print with wash and applied type on paper

Photomechanical print in orange and blue inks on white paper

Photomechanical print in colored inks on paper

Photomechanical print with gelatin silver print and applied type on paper