Bahner Residence, Berlin, Klein-Machnow, 1933: Terrace: plan, elevations, and sections, 1:50

Graphite on paper

Graphite on paper

Graphite on cream wove paper

Black and red marker on paper

Graphite and green crayon on paper

Gray crayon on paper

Paper

Blue and black marker on paper and translucent film

Graphite on cream wove paper

Colored marker on paper

Colored and metallic marker on paper

Charcoal and black ink on cream laid paper