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

Graphite on paper

Colored marker on paper

Graphite on paper

Graphite on paper

Black crayon on paper

Watercolor and gouache on brown wove paper

Graphite on paper

Charcoal on cream wove paper

Colored marker on paper

Watercolor on off-white wove paper mounted to brown paper

Dried leaf, adhesive, and blue pen on paper

Colored marker and graphite on paper