Maurer Residence, Berlin-Dahlem, 1933: Grille on washroom window: elevation and detail, 1:10

Graphite on cream wove paper

Black and red marker on paper

Colored marker on paper

Black crayon on paper

Colored marker on paper

Black marker on paper

Black crayon on paper and mounted

Charcoal and black ink on darkened cream wove paper

Colored and metallic marker on paper, adhesive, and colored marker on paper

Black ink on cream wove paper

Ink on paper

Black marker on paper