6 August 2007: A remotely-operated-vehicle, piloted by Matthew Cook, observes a collection of sponges during undersea research of Zemchug Canyon in the Bering Sea, off the Greenpeace support vessel M/V Esperanza on Monday August 6, 2007.
GPS Position 58'10.007/ 174'11.027
*Frame-grab from digital video
*Red sizing lasers are visible in the frame, 10cm apart