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

Colored marker and black pen on paper

Red and black ink on paper

Graphite on paper

Ink on paper

Graphite and red colored pencil on tracing paper

Black crayon on paper

Colored crayons on paper

Graphite on paper

Ink and applied type on paper

Colored crayon on paper

Black crayon on tan wove paper; verso: black crayon

Black and red marker on paper