Housing Development, Berlin-Siemensstadt, 1929-1930: Plan and west and east elevations, 1:50

Graphite with charcoal on off-white wove paper

Black and colored crayons on paper

Watercolor on off-white Asian paper

Black crayon on paper

Graphite on paper

Colored marker on paper

Colored crayon on off-white wove paper

Black ink on white laid paper

Red marker on paper

Graphite on paper

Graphite on paper

Graphite and colored pencil on off-white wove paper