Untitled (blank, left page); Untitled (bridge at Nymphenburg Palace, Munich, right page)

Colored crayons on paper

Black marker and tape on paper

Colored marker on paper

Colored marker, black ink, b/w photocopy, and adhesive on paper

Colored marker and black pen on paper

Black marker on paper

Black marker on paper

Charcoal on off-white wove paper

Blue marker and black ink on paper

Graphite and colored pencil on paper

Black crayon on paper

Colored marker on paper