Competition Entry for Marie-von-Boschan- Aschrott Home of the Aged, Kassel, 1929-1930: Ground floor plan

Graphite and blue crayon on paper

Watercolor on paper

Graphite on paper

Black marker and black pen on paper

Black crayon on off-white wove paper

Black crayon on paper, mounted

Graphite on paper

Black and red marker and black pen on paper

Colored crayons on paper

Black and red marker on paper

Blue pen on paper

Black marker on paper