Untitled (sketch by artist's daughter, left page); Untitled (bleed-through, right page)

Black crayon on paper

Ink on paper

Graphite on paper

Black and red inks, graphite, and applied label on paper

Colored marker, paper, and adhesive on paper

Graphite on paper

Colored marker on paper

Charcoal on cream wove paper

Colored crayons on paper

Graphite on paper

Graphite on paper

Black crayon on paper