Bahner Residence, Berlin, Klein-Machnow, 1933: East elevation, 1:50

Colored crayon on paper

Black crayon on off-white wove paper

Black, blue and pink crayon on paper

Colored crayons on paper

Ink, wash, and applied type on paper

Graphite and colored pencils on paper

Colored marker on paper

Graphite on paper

Black pen on paper

Black pen on paper

Graphite and colored pencil on paper

Graphite on paper