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

Opaque and transparent watercolor, black and red chalk, and charcoal on white wove paper

Black marker on paper

Graphite with blue and yellow crayon on paper

Graphite on paper

Paper

Black and colored crayons on paper

Graphite on cream wove paper, squared

Black marker on paper

Black crayon on paper and mounted

Black crayon on paper

Black marker on paper

Graphite on paper