Head and Back of a 13-Lined Ground Squirrel

Graphite on darkened off-white wove paper

Graphite on paper

Ink and opaque white watercolor on paper

Blue, purple, and black crayon on paper

Graphite on heavy cream wove paper

Colored marker on paper

Graphite on paper

Black marker on paper

Graphite on cream laid paper; verso: graphite

Colored marker, black pen, color Polaroids, graph paper, and adhesive on paper

Black ink, black and gray wash on cream antique laid paper

Graphite on paper