Untitled (front endpaper with signature and address, left page); Untitled (notes, right page)

Graphite and black crayon on paper

Graphite, crayon, black and white gouache, and collage elements on paper

Black crayon on paper

Black marker on paper

Graphite on paper

Colored marker on paper

Colored marker on paper

Black marker and black pen on paper

Black crayon on paper

Graphite on paper

Graphite on paper

Colored crayons on paper