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

Graphite on paper

Black ink over traces of graphite on cream wove paper

Colored crayons on paper

Watercolor on paper

Graphite on paper

Graphite on paper

Colored marker on paper

Graphite and watercolor on paper

Graphite on paper

Black and red marker on paper

Colored marker and black pen on paper

Colored marker and black pen on paper