This title presents 45 postcards illustrated with images from David Doubilet's book "Water Light Time". Sharks, shipwrecks, rare and unusual species, exotic vegetation, startling and vivid colours, Doubilet's pictures aim to inspire awe at both the wonder of the undersea world and the skill of the photographer. This is a selection of 15 (3 copies each) of the most beautiful (and usable as postcards) images from his brightly coloured and sometimes dangerous submarine world.