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Guide to digital underwater photography. It covers equipment, settings, lighting, composition, supermacro, wide-angle, wrecks, maintenance and dive tr...

Comprehensive underwater photography website and community for underwater photographers. Tutorials, product reviews, equipment, photo galleries, conte...

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The online home of National Geographic Magazine. Resource for photography, research, updates, news, global issues, geography, maps, and video.

National Geographic is the source for photos, free desktop wallpapers of places, animals, nature, underwater, travel, and more, as well as tips and ph...

The International Business Times is the leading provider of international business news online.