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

Green, blue, and violet crayon on paper

Colored marker on paper

Graphite on paper

Purple crayon on paper

Black crayon on paper

Gouache, watercolor, and graphite on cream cardboard

Graphite on paper

Graphite on paper

Black crayon on paper

Black marker and tape on paper

Graphite on paper

Graphite on paper