Competition Entry for Central Court Building, Berlin, 1929-1930: Ground floor plan

Black marker on paper

Graphite and colored crayons on paper

Colored marker on paper

Purple and brown crayon on paper

Graphite and watercolor on white wove paper

Graphite on paper

Graphite on off-white wove paper

Graphite on off-white wove paper and mounted to off-white wove paper

Graphite with green crayon on paper

Graphite on paper

Blue crayon on off-white wove paper

Colored marker on paper