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

Colored marker and black marker on paper

Ink, watercolor, and collage on paper

Black marker and black ink on paper

Paper

Mixed media

Black and blue marker and black ink on paper

Red and black marker on paper

Colored marker and opaque watercolor on paper

Colored marker on paper

Ink on postcard

Colored marker on paper

Red and black marker on paper