Untitled (blank, left page); Untitled (adhered photocopies with calculations and notes, right page)

Graphite on paper

Graphite on paper

Colored marker on paper

Colored marker on paper

Graphite on cream paper

Colored crayons on paper

Colored crayons on paper

Black crayon on paper

graphite, red, blue, and black ballpoint ink, colored pencil, watercolor, and gouache with scratchwork on cream wove paper

Graphite and charcoal on paper

Black crayon on paper

Ink, graphite, and colored washes on paper