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

Watercolor, white gouache, and brown ink on white wove paper

Black crayon on paper

Crayon on paper

Black and red marker, blue ink, color photographs, and adhesive on paper

Colored marker and green pen on paper

Brown chalk on cream laid paper

Graphite on brown wove paper

Colored marker on paper

Black crayon on paper

Red, brown, and white chalk on blue-green wove paper

Red chalk on oiled antique laid paper