It is known that Muybridge was at the same time a great photographer and a killer, executioner of his wife’s lover and that into his own station physiologique (to use Marey’s term for his own working laboratory), it seems, not a single black man ever entered. Female servants, the unemployed, artists’ models supplied by the State, musclemen, the infirm and prostitutes were all undressed there. They all ran, people as well as animals under the sun of Palo Alto. In this P. T. Barnum style atmosphere, a melancholy Noah’s Ark, Muybridge himself would appear as a laborer nude.