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

Colored marker on paper

Mixed media on brown paper

Black crayon on paper

Graphite on paper

Graphite and blue ink on paper

Graphite and colored pencil on paper

Black crayon on paper

Colored crayons on paper

Graphite on paper

Colored marker, paper, and adhesive on paper

United Airlines napkin and adhesive on paper

Graphite with blue and yellow crayon on paper