Bahner Residence, Berlin, Klein-Machnow, 1933: Site plan 1:50

Watercolor and graphite on paper

Black marker on paper and adhesive on paper

Black crayon on paper

Graphite, colored pencil, white chalk, and charcoal on paper

Graphite on paper

Black and red marker on paper

Graphite on paper

Watercolor and graphite on squared off-white wove paper

Colored marker and white opaque watercolor on paper

Colored crayon on cream wove paper

Watercolor on off-white wove paper

Blue marker and black pen on paper