Studies from Gropius' Berlin Office: Basement and upper floor plans, 1:200

Graphite on paper

Mixed media

Black crayon on paper

Graphite, crayon, black and white gouache, and collage elements on paper

Graphite on paper, mounted

Black ink over graphite on off-white wove paper

Graphite on paper

Black crayon on paper

Graphite with blue and purple crayon on paper

Graphite on laid paper

Graphite on postcard

Paper