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

Black crayon on paper

Graphite on paper

Gouache and ink over letterpress on paper

Graphite on paper

Colored marker on paper

Graphite, and transparent and opaque watercolor on white wove paper

Colored crayons on paper

Black marker on paper

Graphite on paper

Black and red marker on paper

Graphite and gray crayon on paper

Graphite on paper