Wilinsky Residence, Berlin-Lichterfelde, 1928: Sketch of ground floor plan

Black crayon on paper

Black crayon on envelope

Black crayon on paper

Blue crayon on paper

Purple-gray crayon on paper

Colored marker and blue pen on paper

Colored marker and black pen on paper

Graphite on paper

Graphite on paper

Graphite on paper

Watercolor on paper

Colored crayons on paper and mounted