High-Rise Steel Frame Apartment Building, 1929-1930: Upper floor plan, 1:100

Photomechanical print in gray, blue and orange inks on paper

Photomechanical print in colored inks on paper

Photomechanical print in black and brown inks on white paper

photomechanical print with yellow wash on cream wove paper, mounted overall to gray board

Photomechanical print

Photomechanical print in orange and blue inks on white paper

Photomechanical print in black and red inks on white paper

Photomechanical print with wash and graphite on paper

Photomechanical print with wash on paper