Bauhaus Masters' Housing, Dessau, 1925-1926: Staircase window: elevation, sections and details, 1:20

Black crayon on paper

Graphite on paper

Black crayon on paper

Gouache, charcoal and colored pencil on paper

Black crayon on paper

Graphite and blue crayon on paper

Black and green marker on paper

Colored marker on paper

Graphite on paper

Black crayon on paper

Black crayon on paper

Paper