Untitled (blank, left page); Untitled (exhibition layout for Duisburg Kunsthalle, right page)

Watercolor, gouache and black ink on off-white wove paper

Black marker on paper

Colored marker on paper

Paper and black pen on paper

Graphite on off-white wove paper

Watercolor over graphite on off-white wove paper

Black and red marker on paper

Brown ink, brown wash, and black chalk on off-white antique laid paper

Graphite and white gouache on buff wove paper

Graphite on off-white wove paper

Graphite on off-white wove paper

Colored marker on paper