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

Black crayon on paper

Graphite on paper

Graphite on paper

Graphite with crayon on paper

Black and red marker on paper

Graphite on cream wove paper

Blue-green crayon on off-white wove paper

Blue, green and black crayon on paper

Black ink and watercolor on white modern laid paper

B/w photocopy on stationery, yellow opaque watercolor, and adhesive on paper

Ink and graphite on paper

Black marker on paper