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

Blue crayon on paper

Graphite on paper

Graphite and blue crayon on paper

Black marker on paper

Graphite on paper

Black crayon on paper

Graphite on paper

Black crayon on paper

Graphite on paper

Graphite on paper

Black marker on paper

Graphite on paper