Prefabricated Copper Houses, 1931-1932: Building types K0, K2: framing plan, 1:20

Photomechanical print in black and red inks on white paper

Photomechanical print with wash and gouache on paper

Photomechanical print

Photomechanical print in colored inks on white wove paper

Photomechanical print with red ink and wash on paper

Photomechanical print with colored washes and collage elements on paper

Photomechanical print with wash on paper

Photomechanical print with wash on paper