A Sacrificial Bull with His Executioner (The Roman Album)

Red chalk on cream laid paper

Black and white chalk on tan antique laid paper

Watercolor on white antique laid paper

Black chalk on cream paper, laid down

Black ink and brown wash over black chalk on toned cream antique laid paper, laid down on laid paper, framing lines in brown ink

Black and red chalk, and watercolor on cream antique laid paper, laid down, framing lines in black ink

Red chalk on off-white antique laid paper; verso: red chalk

Black, red and white chalk with touches of graphite on tan antique laid paper, laid down on tan antique laid paper, framing lines in black and brown ink

pen, brown ink, brush and brown wash on cream antique-laid paper (affixed to old mount)

Watercolor and black ink over traces of graphite on off-white antique laid paper, adhered to cream antique laid paper; verso: watercolor and black ink over traces of graphite on cream antique laid paper

Red chalk on cream antique laid paper, framing lines in black ink, laid down on cream antique laid paper with blue antique laid paper borders adhered to face