Inscribed in pencil on canvas board, "W. R. Leigh Kayenta Arizona August 1922" on verso; Inscribed in pencil, “A horse ... visited at Kayenta Arizona, Navaho Reservation" on verso; Inscribed in type, "Study No.11. Bay and white pinto Navaho horse of cayuse type with white man's saddle. The lariat is tied on the animal's left side - only an Indian does that."; Inscribed in pencil on blue sticker, "Pony book p 92" on verso; Inscribed with purple stamp, "Schneider & Co., Inc. 2102 Broadway, N.Y." on verso