Competition Entry for Marie-von-Boschan- Aschrott Home of the Aged, Kassel, 1929-1930: Sketches of isometric and elevations

Paper

Black marker on paper

Black and gray marker on paper

Graphite with black. blue, and chartreuse crayon on paper

Opaque watercolor, paper, graphite, and adhesive on paper

Colored marker and tape on paper

Black crayon on paper

Graphite on paper

Graphite on paper

Graphite on paper

Ink, red and yellow wash, and applied type on paper

Ink with blue and green watercolor on paper