Bahner Residence, Berlin, Klein-Machnow, 1933: Sofa, details, 1:2, 1:10

Black crayon on paper

Colored pencil on cream wove paper

Black marker, blue ink, and adhesive on paper

Graphite on paper

Black crayon on paper

Mixed media

Graphite on envelope

Black and red marker on paper

Colored marker, paper, and adhesive on paper

Crayon on paper

Graphite on paper

Black and metallic marker on paper