Untitled (bleed-through of previous page with Einstein head, left page); Untitled (notes, right page)

Graphite on paper

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

Brown wash and white gouache on blue-gray prepared beige antique laid paper

Black and white crayon on blue laid paper

Watercolor on off-white wove paper

Graphite, colored pencil, and watercolor on paper

Graphite on off-white wove paper

Brown ink and red chalk on cream antique laid paper

Black crayon on paper

Black and brown ink and white gouache

Black ink on off-white wove paper

Black marker on paper