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

Tempera on "Sächsischer Zeitung"

Black fiber-tip ink, ballpoint ink, and colored crayon on off-white wove paper

Black marker and opaque watercolor on paper

Black marker on paper

Green-black crayon on paper

Colored marker on paper

Black crayon on paper

Colored marker on paper

Graphite on paper

Black crayon on paper

Gouache and graphite on white wove paper

Graphite on brown wove envelope