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

Black, brown, and blue crayon on paper

Colored marker, postcard cutouts, and adhesive on paper

Graphite on paper

Black crayon on paper

Tempera on paper

Colored marker and stamp ink on paper

Black and blue crayon on paper

Graphite on paper

Brown crayon on paper

Graphite and colored crayons on paper

Graphite on paper

Black marker on paper