Housing Development, Dessau-Törten, interior color scheme, building type 4, isometric from below

Stamp ink on paper

Graphite and charcoal on paper

Colored crayon on cream wove paper

Colored marker on paper

Graphite and transparent watercolor on cream wove paper

Graphite on light gray wove paper

Black marker on paper

Colored marker on paper

Graphite and blue crayon on paper

Black marker and pen on paper

Colored marker on paper, adhesive, and black marker on paper

Black chalk on faded blue laid paper