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

Black marker on paper

Colored marker, opaque watercolor, paper, graphite, blue pen, and adhesive on paper

Charcoal on paper

Ink and applied type on paper

Black and colored crayon on paper

Graphite on paper

Black crayon on paper

Black crayon on paper

Graphite on paper

Black and gray marker on paper

Graphite on paper

Blue and black marker on paper and translucent film