Untitled (bleed-through of previous page, left page); Untitled (notes on sky events, right page)

Black chalk on cream antique laid paper

Graphite on paper

Graphite on tracing paper, attached to album sheet

Graphite on paper

Watercolor over graphite on off-white card, mounted to off-white cardboard

Gray ink and watercolor over graphite on off-white antique laid paper

Graphite on paper

Colored marker on paper

Gouache and red and black inks on tan coated paper

Watercolor and gouache on cream wove paper, mounted to woodpulp board

Monotype in green ink on green paper

Graphite, charcoal, color pencil, wash on brown wove paper