Studies of a Cavalry Officer on Horseback, A Beggar Boy, and a Standing Cavalry Man; verso: Head of a Horse

Brown ink and black chalk on off-white antique laid paper; verso: black chalk

Brown ink over graphite, with a framing line in black ink, on cream antique laid paper

Brown ink, brown wash, black chalk and white opaque watercolor, partially incised, on light tan antique laid paper

Black, red and white chalk on blue antique laid paper

Brown ink and gray wash on beige antique laid paper, framing line in brown ink; verso: black ink and gray wash on beige antique laid paper partially toned with brown wash, framing line in graphite

Black ink and gray wash, squared in red and bluish chalk, on cream antique laid paper, framing line in red chalk and gray ink, attached to mount at three corners

Brown ink on parchment, framing line in brown ink

Black chalk, brown ink, brown wash, and white opaque watercolor on two vertically joined sheets of off-white antique laid paper

Brown ink on light tan antique laid paper, framing line in brown ink, mounted on antique laid paper

Black chalk on light tan antique laid paper, framing lines in brown ink and black chalk

Graphite on parchment, autograph framing line in graphite

Black chalk, brown and gray wash, green transparent watercolor, white opaque watercolor, and touches of gum arabic on off-white antique laid paper