Bahner Residence, Berlin, Klein-Machnow, 1933: Baseboard: detail, 1:1

Black crayon on paper

Blue marker and black pen on paper

Black, blue and yellow crayon ; black, blue, yellow and aqua crayon on paper

Black crayon on paper

Black ink on blue laid paper

Black crayon on paper

Tusche and graphite on paper

Graphite on paper

Graphite on paper

Colored marker on paper

Graphite on paper, mounted

Watercolor, black ink, and black crayon on cream wove paper