Four Sketches of a Goat; verso: Head of a Cow

Colored marker on paper

Watercolor and black ink on off-white wove paper and handwritten note mounted to wood pulp board

Black crayon, with purple crayon, on paper

Xerox toner on paper

Black marker on paper

Charcoal on beige laid paper, darkened

Black chalk on off-white wove paper

Graphite and blue crayon on paper

Blue pen on black and white photocopy, blue and red pen on paper, adhesive, and black marker on paper

Watercolor, with accents of gouache, over graphite on cream wove paper

Black and white chalk on blue antique laid paper

Ink on paper