Studies from Gropius' Berlin Office: Installations with graphic symbols

Colored marker and green pen on paper

Colored marker, black ink, and adhesive on paper

Black, blue, and olive crayon on paper

Colored marker on paper

Black marker and opaque watercolor on paper

Black crayon on paper

Ink on paper

Black crayon on paper

Colored marker on paper

Graphite on paper

Black and red marker and black pen on paper

Graphite on paper