Jaw of a Balaena Mysteretus of Greenland; Balaena Antipodium of New Zealand

Watercolor, over graphite, and ink on gray wove paper

Watercolor and graphite on tan wove paper

Black ink and charcoal on cream laid paper

Charcoal, oil stick, acrylic, and Liquid Paper on white wove paper

Graphite on off-white wove paper

Brown ink, brown wash, red chalk and traces of black chalk on off-white antique laid paper, framing line in black ink and partial framing line in red chalk

Graphite on off-white wove paper

Black marker on paper

Brown ink and brown wash over touches of black chalk, incised, on off-white antique laid paper, framing line in brown ink, laid down on a gold-bordered mount

Verso: graphite on cream wove paper

Graphite on paper