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

Black and red marker on paper

Black crayon on paper

Colored marker on paper

Black marker on paper

Graphite on paper

Black and metallic marker on paper

Colored crayons on off-white wove paper

Graphite on paper

Watercolor, gouache, ink, graphite, and applied type on paper

Black crayon on off-white wove paper

Black crayon on paper

Graphite on off-white wove paper