Movement of hand lifting a ball

Muybridge, Eadweard · 1884-1886

Eadweard Muybridge's cyanotypes are working proofs (contact prints) made from the more than 20,000 negatives he took at the University of Pennsylvania from 1884 to 1886. There Muybridge photographed human and animal subjects in motion from lateral (parallel), front and rear positions. For the lateral views he used up to 36 lenses in 12 to 24 cameras placed at 90-degree angles to his subjects. Muybridge added two more cameras, each holding up to 12 lenses and placed at 60-degree angles, for the front and rear "foreshortening" views.