Competition Entry for Marie-von-Boschan- Aschrott Home of the Aged, Kassel, 1929-1930: Sketch of plan and isometric

Graphite on paper

Ink, graphite, and colored washes on paper, spatter-painted

Black crayon on paper

Black crayon on paper

Colored and metallic marker on paper

Colored marker on paper

Paper

Graphite on paper

Graphite and colored pencil on paper

Colored marker and blue pen on paper

Graphite and colored crayons on paper

Black marker on paper