Cromagnon® is the collaboration between Rene Castelijn and Raymond de Vries. Their work is a photographical investigation into the State of Being of Western Man. Alienated from himself and his surroundings, Western Man receives a glittering Prize for his Absence. To redeem some of it's Presence, Cromagnon insists in creating images that focus on the very basics of Man. Hence the Cromagnon. The method they use is called the inverted slider cranc method. This Method consists merely of exercises. They will move around there Subject eccentric without the Wish or Possibility to reach a Centre or Endpoint.