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

Brown ink and wash on cream wove paper

Graphite on paper

Black and green crayon on paper

Graphite on paper

Recto: transparent and opaque watercolor, graphite, red colored pencil on off white wove paper; verso: transparent watercolor, graphite, red colored pencil on three pieces of off-white wove paper, laminated to recto

Graphite and watercolor on paper

Graphite on paper and mounted

Paper

Marker bleed-through on paper

Graphite with blue, green and black crayon ; graphite on paper

Graphite, charcoal, and colored pencil over incised lines on tan cardstock

Black crayon on paper