Bahner Residence, Berlin, Klein-Machnow, 1933: Sketches of ground floor plan and interior perspective, 1:100

Black marker on scrap paper, staples, and black marker on paper

Black and red marker on paper

Colored marker on paper

Black crayon on paper

Black marker on paper

Graphite on paper

Black and red marker on paper

Colored marker, black and white photographs, and adhesive on paper

Colored marker on paper

Black, brown and blue crayon on paper

Oil on wove paper

Black marker and adhesive on paper