Competition Entry for School, Schwarzerden-Rhön, 1930: Site plan, 1:2000

Black marker on paper

Colored marker on paper

Black crayon on paper

Colored marker and black pen on paper

Gray crayon on cream wove paper

Graphite on paper

Black marker on paper

Black crayon on paper

Colored and metallic marker on paper

Colored marker on paper

Black crayon on paper

Black ink and graphite on modern laid off-white paper