Untitled (bleed-through of previous page, left page); Untitled (Sky Art/"Feuerwerk für Celle," right page)

Graphite on off-white wove paper

Ink on tan wove paper

Black marker on paper

Watercolor and graphite on off-white laid paper

Black and white chalk on gray prepared wove paper

Black ink, charcoal, and watercolor on cream laid paper

Graphite on paper

Black and white chalk and black wash on light tan antique laid paper, mounted overall

Black ink and white gouache on two sheets of cream wove paper, with an overlapping join at the top

Ink and blue watercolor on paper

Ink on postcard

Graphite and blue crayon on paper