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

Graphite on paper

Colored and metallic marker and black pen on paper

Graphite on paper, mounted

Graphite on paper

Black pen and black and red marker on paper

Black crayon on paper

Colored and metallic marker on paper

Graphite on off-white wove envelope

Graphite on paper

Colored crayons on paper

Black marker and black and blue pen on paper

Colored crayons on paper