Untitled (bleed-through of previous page, left page); Untitled (designs for inflatable sculptures, right page)

Black and red marker on paper

Graphite on paper

Black crayon on paper

Black and colored crayons on paper

Black and gray marker on paper

Black crayon on paper

Graphite and charcoal on paper

Black marker and ink on paper

Black marker on paper

Black crayon on paper

Colored marker on paper

Black crayon on paper