Untitled (bleed-through of previous page, left page); Untitled (sky art "INTERNATIONAL ALARM," right page)

Charcoal and black ink on cream laid paper

Black pencil on paper

Opaque and transparent watercolor, graphite, and black ink on cream card

Black chalk and white gouache on blue antique laid paper

Black ink and charcoal on cream laid paper

Black ink on translucent vellum paper

Black and brown ink with traces of black chalk on cream antique laid paper, incised, framing lines in black chalk, laid down on a decorated mount

Graphite on brown wove paper (recto and verso)

Metalpoint on prepared paper

Colored marker on paper

Graphite on paper