Research Project on Economical Apartment Design, 1930: Plans of floor with 2 apartments

photomechanical print with black and colored inks, wash, and applied type on paper

Photomechanical print

Photomechanical print with colored pencil on paper

Photomechanical print with wash on paper

Gelatin silver prints, photomechanical prints, wash, and applied type on paper

photomechanical print with ink, colored washes, red pencil, and collage elements on paper

Photomechanical print with graphite and red ink on paper

Photomechanical print with wash and applied type on paper, spatter-painted