Furnishing for Kass Country Residence, Berlin-Zehlendorf, 1932: Interior perspective sketch

Photomechanical print with red ink on paper

Photomechanical print with washes on paper

Photomechanical print in black and gray inks on white paper

Photomechanical print in red and black inks on white paper

Photomechanical print with wash on paper

Photomechanical print

Photomechanical print with graphite and colored pencil on paper

Photomechanical print with colored pencil on paper

Poster; photomechanical print in red, blue and black inks on white paper