Bahner Residence, Berlin, Klein-Machnow, 1933: Entrance doors: details, 1:10, 1:1

Gouache over graphite on board

Colored marker, b/w photocopy, and adhesive on paper

Graphite on paper

Black marker on paper

Ink on vellum

Colored marker on paper

Graphite on paper

Black marker and graphite on paper

Graphite on paper

Black crayon on paper

Ink with gray and blue crayon on paper

Collage of cut yellow-brown wove paper on blue wove paper