Modern, as in Leonardo Da Vinci. Muybridgean, as in Eadweard Muybridge, and his animal locomotion studies dated, circa 1877, after which artistic assumptions r

Modern, as in Leonardo Da Vinci. Muybridgean, as in Eadweard Muybridge, and his animal locomotion studies dated, circa 1877, after which artistic assumptions regarding animal behavior had firmer reference material.