Gebr. Kappe & Company Factory Warehouse, Alfeld a.d. Leine, 1922-1924: Factory warehouse: perspective, 1 typical plan, 2 elevations; Academy for Philosophy (GA 17): basement and ground floor plans, model

Photomechanical print in black ink on white paper

Photomechanical print with colored washes on paper

Photomechanical print in blue and orange inks on paper

Photomechanical print with wash and gouache on paper

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

Photomechanical print with colored ink, wash, and applied type on paper

photomechanical print with graphite, gelatin silver prints and typewritten text on paper

Photomechanical print in colored inks on white wove paper

Poster; photomechanical print in orange and blue inks on white paper

Photomechanical print with ink and wash on paper, spatter-painted