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

Graphite on paper

Graphite with red, blue, and yellow crayon ; graphite and blue crayon on paper

Charcoal and pastel on paper

Ink on paper

Black ink on tan wove paper

Graphite on paper

Graphite and gesso on paper

Colored marker and black pen on paper

Black ink and white gouache on heavy white paper

Black crayon on off-white tissue paper, mounted overall to illustration board

Colored marker on paper