Competition Entry for Palace of the Soviets, Moscow, 1931: Seventh floor plan

Black crayon on paper

Graphite and colored pencil on paper

Ink on paper

Black and white chalks on brown prepared wove paper.

Blue pen on paper

Graphite on paper

Mixed media

Graphite and colored pencils on paper

Plant material on paper

Colored marker on paper

Colored crayons on paper

Graphite and watercolor on paper