Untitled (bleed-through of previous page, left page); Untitled (notes on ceramic work ["The Flame"] continued, right page)

Green crayon on cream wove paper

Black ink on off-white wove paper

Brown ink on off-white antique laid paper; verso: graphite

Colored marker and blue pen on paper

Ink on paper

Black ink on tan wove card

Graphite on cream wove paper

Colored marker, opaque watercolor, paper, graphite, and adhesive on paper

Oil paint on offset lithograph, 1989 edition of Flora de la Real Expedición Botánica del Nuevo Reino de Granada (1783-1810)

Black chalk, white gouache and graphite on white wove paper

Graphite on paper