National Geographic : 2010 Nov
3Degrees Seas Japan's of Hunting for morsels of plankton, a school of spadefish hovers near the surface off Japan's subtropical Bonin Islands. The turquoise color permeates the water late in the afternoon, as the red rays of the setting sun spread out and grow weak. The waters off the coast vary from frigid to temperate to tropical. The marine life is uniformly extraordinary.