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

Ink, graphite, and colored washes on paper, spatter-painted

Graphite on off-white wove paper

Black ink and charcoal on buff wove paper

Graphite on paper

Brown wash and black chalk, with traces of red chalk, on cream antique laid paper

Brown ink, incised, on cream antique laid paper inlaid into off-white antique laid album page; verso: brown ink, incised, off-white antique laid album page also incised

Graphite on paper

Black ink and graphite on paper

Brown ink on tracing paper, darkened and adhered to white card and mounted to wove paper

Charcoal on off-white wove paper

Watercolor and white gouache over graphite on off-white wove paper

Graphite on dark cream laid paper