Research Project on Economical Apartment Design, 1930: Belcony: details, 1:10

Photomechanical print in red and black inks on white paper

Photomechanical print with gelatin silver print and applied type on paper

Photomechanical print with colored wash on paper, splatter-painted

photomechanical print with applied type and gelatin silver prints mounted to paper

Photomechanical print with ink, wash, and gouache on paper

Photomechanical print with wash and gouache on paper

Photomechanical print with wash on paper