Untitled (bleed-through of previous page, left page); Untitled (Schloss Klessheim, right page)

Graphite on paper

Graphite on paper

Colored marker on paper

Gouache on gray-green laid paper

Colored crayons on paper

Graphite and watercolor on paper

Colored marker on paper

Graphite with yellow, red and blue crayon ; graphite on paper

Black marker on paper

Graphite on paper

Ink, colored wash, and applied type on paper

Graphite on paper