Housing Development, Berlin-Wannsee, 1930-1931: First-sixth floor plan, 1:200

Watercolor and graphite on off-white wove paper mounted to off-white card

Black and red marker on paper

Colored marker and graphite on paper

Colored marker on paper

Graphite on back of envelope

Graphite on off-white wove paper

Black and colored crayons on paper

Black ink on off-white laid paper

Graphite on paper

Blue and black crayon on paper

Black and blue pen on paper

Paper with color transfer