Study of a Partridge

Brown ink, brown and gray wash, and black chalk on cream antique laid paper, framing line in black ink; a paper inlay 10 mm wide around the edges on the verso

Black chalk on cream antique laid paper, framing line in brown ink, reinforced in black ink at top and left

Black ink, gray wash, and red-brown wash on cream antique laid paper; verso: black ink and gray wash

Brown ink, brown wash, and touches of white opaque watercolor on light tan antique laid paper

Black chalk and gray wash on cream antique laid paper, partial framing line in black chalk

Brown ink and brown wash with (later?) gray wash on off-white antique laid paper

Brown ink over black chalk on light tan antique laid paper, mounted on antique laid paper; verso: traces of black chalk

Black chalk and brown opaque watercolor (?) on white prepared parchment

Brown ink, brown and gray wash, and oxidized white opaque watercolor, on cream antique laid paper; verso: red chalk and oxidized white opaque watercolor over graphite, framing line in brown ink

Black chalk on vellum

Brown ink and brown, gray and gray-green wash and black chalk on white antique laid paper

Red, black and white chalk on cream antique laid paper, composite framing line in red chalk, brown ink, and gray ink