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

Graphite and watercolor on paper

Graphite on paper

Paper, adhesive, and black and red marker on paper

Colored marker on paper

Black marker on paper

Black marker on paper

Graphite on paper

Black crayon on paper

Graphite and colored pencil on paper

Colored marker, paper, and adhesive on paper

Mixed media

Colored marker on paper