Untitled (bleed-through of previous page, left page); Untitled (design for Museum of History and Technology in DC, right page)

Black crayon on paper

Black crayon on paper

Colored marker on paper

Black crayon on paper

Graphite on paper

Distemper stencil print on "Sächsischer Zeitung" from 20.6.1966

Colored marker on paper

Graphite on paper

Black crayon on paper

Graphite on paper

Collage of opaque watercolor painted paper squares and traces of graphite on tan wove paper

Black and red marker on paper