Competition Entry for Marie-von-Boschan- Aschrott Home of the Aged, Kassel, 1929-1930: Sketches of partial plans, interior perspective, and isometric

Graphite and colored crayon on paper

Black crayon and black ink on white wove paper with prepared texture

Colored and black crayons on paper

Colored marker on paper

Black crayon on paper

Colored crayons on paper and mounted

Graphite on paper

Black ink on translucent vellum paper

Blue crayon on paper

Black crayon on paper, mounted to paper

Colored marker on paper

Mixed media