Untitled (bleed-through of previous page, left page); Untitled (sketches for Kunstmuseum Celle, right page)

Black marker on paper

Red and black marker on paper

Colored marker and blue ink on paper

Colored marker, black ink, letterhead, and adhesive on paper

Watercolor on paper

Mixed media

Colored marker and graphite on paper

Blue and black marker on paper

Blue and black marker on paper

Black and blue marker and black ink on paper

Black marker and blue ink on paper

Colored marker on paper