Competition Entry for "Growing House" for "Sun, Air, and House for All" Exhibition, Berlin, 1932: Ground floor plan, 1:50

Black ink, gray wash, opaque watercolor, brushed and spattered on cream wove paper mounted to paper board

Graphite on paper

Black, aqua, and brown crayon on paper

Black crayon on off-white wove paper

Ink and graphite on paper

Colored marker and blue pen on paper

Graphite on paper

Colored marker on paper

Ink on paper

Graphite on paper

Graphite on paper

Graphite on paper