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

Black and blue marker on paper

Red and black marker on paper

Red and black marker on paper

Black ink on paper

Colored marker and black ink on paper

Colored marker on paper

Colored marker on paper

Colored marker on paper

Mixed media

Colored marker on paper

Mixed media

Black marker and black ink on paper