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

Graphite, watercolor, and ink on paper

Graphite and brown paper collage on off-white card

Black crayon on paper

Graphite and colored crayon on off-white laid paper

Graphite on paper

Black crayon on paper

Black and gray marker on paper

Black crayon on paper

Black marker on paper

Black ink on transparent paper

Graphite on paper

Graphite on paper