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

Black crayon on paper and mounted

Colored marker on paper

Colored marker on paper

Black crayon on paper

Graphite on paper

Colored marker on paper

Graphite and colored crayon on paper

Black crayon on paper

Graphite on paper

Charcoal, black ink, and colored pencil on cream laid paper

Black, blue, and green crayon on paper

Colored marker on paper