"Haus Sonnenfang" Sanatorium, Berlin, 1931: First-fourth floor plan

Photomechanical print with ink and graphite on paper

Photomechanical print with applied type on paper, splatter-painted

Photomechanical print

Photomechanical prints mounted to board

Photomechanical print in red and black inks on white paper

Photomechanical print with ink on paper

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

Photomechanical print in red and black inks on paper

Photomechanical print with colored pencil on paper

Photomechanical print with typewritten text on paper