Total Theater for Erwin Piscator, Berlin, 1927: Shell: upward view for model (cancelled), 1:50

Plant material and blue pen on paper

Graphite on paper

Black and gray crayon on paper

Black marker on paper

Graphite on paper, mounted

Colored marker on paper

Colored marker on paper

Watercolor and black ink on paper

Black and colored crayons on paper

Graphite and colored pencil on paper

Black marker on paper

Black marker on paper