Prefabricated Copper Houses, 1931-1932: Building type S: west elevation, 1:20

Photomechanical print in black ink on white paper

Photomechanical print in brown ink on paper

Photomechanical print with colored pencil on paper

Photomechanical print in colored inks on paper

Photomechanical print with wash on paper

Photomechanical print in orange ink on white paper

Photomechanical print with wash on paper, splatter-painted

Photomechanical print with wash and crayon on paper