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

Black and green marker on paper

Black crayon on paper

Graphite on off-white wove paper

Graphite on paper

Blue and black ink on paper

Black and colored crayons on paper

Graphite on paper

Graphite on cream laid paper

Colored crayons on paper

Graphite on paper

Colored marker on paper

Black and purlpe pen on paper