Slideshow: Winning images from the 10th annual Ocean Art Underwater photo contest

Winning images from the 10th annual Ocean Art Underwater photo contest Recently, winners and finalists were announced for the 10th annual Ocean Art Underwater competition. Organized by Underwater Photography Guide, the contest has attracted entries showcasing underwater wildlife, portraits of animals and humans, and a variety of critters for a decade. Thousands of images were submitted from photographers in 81 countries. Over $35,000 worth of prizes from sponsors were awarded. This year's Overal...