Total Theater for Erwin Piscator, Berlin, 1927: Ring of shell: plan and section for model (cancelled), 1:50

Graphite on paper

Black ink, charcoal, and watercolor on cream laid paper

Graphite and ink on paper

Mixed media

Pastel on paper

Colored marker on paper

Colored marker on paper

Colored marker on paper

Black crayon on paper

Graphite and colored pencil on paper

Black crayon on paper

Red and black marker and blue ink on paper