Untitled (blank, left page); Untitled (pasted-in sheet with bookcover sketch, right page)

Ink on vellum

Graphite on paper

Graphite on paper

Graphite on paper

Graphite, colored pencil, white chalk, and charcoal on paper

Black and red marker on paper

Black, green, and yellow crayon on paper

Graphite and ink on paper

Black marker on paper

Colored marker on paper

Graphite and colored pencil on paper

Red pen on paper