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

Graphite on paper

Opaque watercolor and black ink over graphite on cream wove paper

Graphite on paper

Black crayon on paper

Graphite on paper

Chalk and watercolor on paper

Colored marker on paper

Colored marker on paper

Black and blue marker on paper

Graphite on off-white wove paper

Graphite on paper

Ink and wash on paper