Untitled (blank, left page); Untitled (view down Steinweg in Lübbecke, right page)

Ink, graphite, and colored pencil on paper

Black marker on paper

Black marker on paper

Colored marker on paper

Colored and metallic marker on paper

Colored marker on paper

Fat on paper

Graphite on paper

Graphite on paper, mounted

Colored marker and green pen on paper

Graphite and colored pencil on paper

Colored crayons on paper