Untitled (graphite transfer, left page); Untitled (Maximilian Bridge in Munich, right page)

Colored marker on paper

Graphite on paper

Blue marker on paper

Black and red marker on paper

Colored marker and adhesive on paper

Graphite on paper

Graphite on paper

Graphite on paper

Blue and brown crayon ; blue crayon and graphite on paper

Black crayon on paper

Black marker and black pen on paper

Colored marker and black pen on paper