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

Black and red inks on newsprint

Graphite on paper

Black crayon on paper

Black crayon on paper

Blue crayon on paper

Ink and applied type on paper

Ink and watercolor on paper

Black marker on paper

Colored marker on paper

Graphite on paper

Graphite with brown and blue crayon on paper

Graphite on paper