L.2013.6.4 h: Shadows, plate 8 from Revolving Doors

VIII. Shadows: If three beams of light be thrown on an object from different angles, or if the object were turned on three different angles simultaneously in relation to a single beam of light, the resulting shadows would assume various proportions although their character would remain the same. In the same way, if a form be invested with three colors at the same time and viewed from different angles, three distinct characters would result. They could be seen, however, only by imagination.
Man Ray
New York, 1916–17