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

Graphite with blue and yellow crayon on paper with torn edges

Colored marker on paper

Colored crayons ; black crayon on paper

Black ink and watercolor on off-white wove paper

Black pen and black and red marker on paper

Black crayon on paper

Graphite on paper

Black and aqua crayon on paper

Blue pen on paper

Graphite and red crayon on paper

Graphite on paper

Black crayon on paper