Competition Entry for "Growing House" for "Sun, Air, and House for All" Exhibition, Berlin, 1932: Single or two-family house: sketches of plans

Black pen and black marker on paper

Ink, wash, and applied type on paper

Paper

Charcoal on beige wove paper

Graphite and transparent watercolor on cream wove paper

Graphite and colored crayons on paper

Black crayon, with purple crayon, on paper

Charcoal on off-white wove paper

Black and red marker on paper

Black marker on paper

Black crayon on paper

Graphite on paper