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

Graphite on paper

Black pen on paper

Graphite on paper

Watercolor on paper

Graphite on paper

Black marker on paper

Graphite on paper

Graphite with yellow and purple crayon on paper

Blue marker and black pen on paper

Paper

Black crayon on paper

Colored marker and blue pen on paper