Untitled (adhered photocopy of Halde Rheinpreußen, left page); Untitled (adhered color photocopy of Halde Rheinpreußen, right page)

Colored marker on paper

Graphite on paper

Colored marker on paper

Black crayon on tan wove paper

Black crayon on paper

Graphite on paper

Colored marker on paper

Graphite and blue crayon on paper

Colored marker on paper

Black ink on translucent vellum paper

Colored crayons on paper

Graphite on paper