Competition Entry for School, Schwarzerden-Rhön, 1930: Southwest elevation and section of gymnasium, 1:200

Colored marker on paper

Black ink on off-white laid paper

Black and aqua crayon on paper

Black crayon on paper

Graphite on paper

Ink and colored crayons on paper

Purple crayon on paper

Graphite on paper

Colored marker on paper

Ink on paper

Colored marker on paper

Graphite and blue crayon on paper