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

Graphite on paper

Graphite on paper envelope

Colored marker on paper

Black marker and ink on paper

Graphite on paper

Graphite and watercolor on paper

Black marker on paper

Charcoal on paper

Black marker on paper

Blue and black marker on paper

Graphite on cream wove paper

Colored crayons on paper