Legs of Horses; verso: Study of a Wing (?)

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, brown wash and black chalk, with a framing line in brown ink, on off-white paper, laid down

Black chalk and gray wash on off-white antique laid paper, framing line in black chalk along left and bottom margins and framing line in black ink along top and right margins; verso: red chalk [another hand?]

Graphite on parchment; verso: graphite(?)

Black chalk on parchment

Brown ink and brown and gray wash over graphite, with a framing line in brown ink, on off-white antique laid paper

Black, red and white chalk on blue antique laid paper

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

Transparent and opaque watercolor with brown ink over black chalk on off-white antique laid paper

Gray and brown wash on parchment

Brown ink, gray wash, and white opaque watercolor, incised, on off-white antique laid paper, framing line in black ink

Gray wash and brown ink on cream antique laid paper, framing line in brown ink