printed, lower center underneath image in black ink: ANIMAL LOCOMOTION. PLATE. 169 / Copyright, 1887, by EADWEARD MUYBRIDGE. All rights reserved.; on verso, by Corcoran Gallery of Art, lower left in red pencil: 87.7.169
Eadweard Muybridge, Philadelphia, PA; purchased by the Corcoran Gallery of Art, Washington, DC, 1887; acquired by NGA, 2014.
- The Eye of the Sun: Nineteenth-Century Photographs from the National Gallery of Art, National Gallery of Art, Washington, 2019, unnumbered catalogue.