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Table Coral

Photo: Table coral in Micronesia's Phoenix Islands
A diver swims over a reef of table coral near Kanton Island in the Phoenix Islands, Kiribati. The coral ecosystem of the Phoenix Islands is largely intact, making them one of the last havens of ocean wilderness.
Photograph by Paul Nicklen

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Photo Tip of the Week

Long Exposures

When making long exposures, use a remote release to avoid camera movement. If you don't have a remote release, use the camera's self-timer.

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