Housing Development, Karlsruhe-Dammerstock, 1928-1929: Multi-family house, building type IIIa: ground floor plan, 1:50. 1:200

Graphite and blue crayon on paper

Colored marker on paper

Watercolor and graphite on cream wove paper

Graphite with blue and violet crayon on paper

Graphite on paper

Graphite and colored pencil on paper

Pen and ink, wash, watercolor

Colored marker on paper

Graphite on paper, mounted

Graphite on paper

Watercolor on paper

Blue crayon on paper