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

Crayon on paper

Ink and colored pencils on paper

Graphite on paper

Graphite on paper

Graphite on paper

Graphite on off-white wove paper

Black marker on paper

Colored marker on paper

Ink, wash, gouache, and collage elements on paper

Black crayon on paper

Charcoal on beige wove paper

Wax crayon, pastel, and watercolor on gray wove paper