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

Colored marker on paper

Black and red marker and black pen on paper

Colored marker, dried leaf, and adhesive on paper

Colored crayons on paper

Graphite on paper

Black crayon on off-white wove paper

Black colored pencil and green crayon on off-white wove paper; verso: black colored pencil on off-white wove paper

Black marker on paper

Graphite on paper

Black marker on paper

Graphite and colored pencils on paper

Charcoal on paper