Untitled (front endpaper, left page); Untitled (signature, right page)

Black crayon on paper

Ink with blue and green crayon on paper

Graphite on paper

Graphite on paper

Blue marker and black pen on paper

Collage on cardboard

Black and blue marker on paper

Colored marker on paper

Black marker on paper

Colored crayons on paper

Black crayon on paper

Graphite and watercolor on paper