Montage House, 1929: Two-family house: perspective, 1:100

Black crayon on paper

Black and colored crayons on off-white wove paper

Black and red marker on paper

Graphite on paper

Blue crayon on paper

Gouache on card, collaged on card

black ink, black and colored crayons on cream laid paper; black ink on cream laid paper

Purple marker on paper

Graphite and colored crayon on off-white wove paper

Black crayon on paper

Graphite on paper

Blue marker and black ink on paper