Untitled ("Wetterfahnen" sky event, two-page spread)

Black crayon on thin ivory wove paper

Watercolor on brown wove paper

Black and blue marker, green pen, and sales sticker on paper

Black marker on paper

Brown ink, brown wash, black and red chalks on off-white antique laid paper; verso: brown ink

Colored marker on paper

Graphite on paper

Ink, wash, gouache, and collage elements on paper

Gouache on card, collaged on card

Red and black marker on paper

Black ink and graphite on white wove paper