Prefabricated Copper Houses, 1931-1932: Sketch of framing detail

Photomechanical print in black ink on off-white card and sugar in plastic sleeve

Letterpress printed in black and orange ink on coated off white wove paper

Photomechanical print with gouache on paper

Photomechanical print with wash on paper

colored inks on paper

Photomechanical print with graphite and colored pencils on paper

Photomechanical print with red pencil on paper

Photomechanical print with ink, wash, and gouache on paper