Furnishing for Kass Country Residence, Berlin-Zehlendorf, 1932: Chair: sketches

Colored marker and black ink on paper

Graphite on paper

Colored crayon on paper

Black marker on paper

Graphite on paper

Black crayon on paper

Black crayon on paper

Graphite on paper

Graphite on paper

Graphite and blue crayon on paper

Watercolor and graphite on cream wove paper

Cut pieces of halftone printed newsprint adhered to off-white wove paper