Competition Entry for "Growing House" for "Sun, Air, and House for All" Exhibition, Berlin, 1932: Perspective sketch

Black crayon on paper

Black crayon on paper

Graphite on cream wove paper

Colored marker and graphite on paper

Graphite on paper

Graphite on paper

Collage of cut yellow-brown wove paper on blue wove paper

Gouache and graphite on cream wove paper

Black crayon on paper

Graphite on paper

Graphite on paper

Graphite on paper