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

Colored marker on paper

Black and red marker on paper

Colored marker on paper

Colored marker on paper

Graphite and typewritten text on paper

Black marker on paper

Graphite with yellow and green crayon on paper

Black marker on paper

Mixed media

Pink crayon; verso: purple crayon on paper

Black crayon on paper

Black marker on paper