“After Muybridge” by Cassandra C. Jones.

“After Muybridge is a loop made from 12 stock photographs that are sequenced to re-create the locomotion of a galloping horse. The animation was modeled after one of Eadweard Muybridge’s most famous motion studies called “Daisy”. I sifted through over 5,000 digital images to find 12 that matched his original photos.”

(Source: kottke.org)