Housing Development, Berlin-Wannsee, 1930-1931: Sketch of site plan and perspective

Charcoal, black ink, and colored pencil on cream laid paper

Ink on paper

Graphite on off-white wove paper

Graphite on paper

Black crayon on paper

Black ink and gouache on cream wove paper

Black and red marker on paper

Graphite on paper

Colored marker on paper

Graphite on off-white wove paper

Graphite on paper

Black and aqua marker on paper