Competition Entry for Marie-von-Boschan- Aschrott Home of the Aged, Kassel, 1929-1930: Perspective sketch

Red ink and red marker on paper

Colored marker on paper

Black crayon on paper

Black crayon and ink on paper

Graphite on light gray paper

Ink and applied type on paper, spatter-painted

Charcoal on paper

Black marker on paper

Colored marker on paper

Blue crayon on paper

Colored marker and black pen on paper

Black crayon on paper