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

Graphite on paper

Graphite on paper

Graphite on vellum

Graphite on paper

Colored crayons on paper

Black, brown and gray crayon on paper

Colored marker on paper

Graphite with yellow and blue crayon on paper

Black marker on paper

Black crayon on paper

Graphite on white wove paper

Colored marker on paper