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

Black marker on paper

Colored marker on paper

Black crayon on tan wove paper

Graphite and colored pencil on paper

Ink, graphite and colored crayons on paper

Graphite on paper

Graphite on paper

Graphite and yellow ochre crayon on paper

Graphite and watercolor on paper

Graphite on laid paper

Blue and green marker on translucent film and paper

Graphite on paper