Study of Cows

Graphite with stumping on tan wove paper

Black ink on darkened tracing paper, mounted to laid paper

Crayon

Black crayon and graphite, squared in black crayon, on off-white antique laid paper; verso: squared in graphite

Watercolor and gouache over graphite on off-white laid paper

Graphite with touches of black chalk on tan wove paper

Watercolor and gouache over graphite, with areas of varnish, on cream wove paper

Black chalk and charcoal, extensively stumped, with touches of red chalk on off-white antique laid paper, laid down on cream laid paper

Graphite and black chalk on off-white laid paper

Graphite on buff wove paper, darkened.

Graphite, squared, on white wove paper

Graphite and white chalk on brown wove paper