Underwater photography can be incredibly fun and interesting. It is not everyday that you get the change to go underwater to take pictures of the plants and animals that exist there. There are so many varying types of underwater wildlife including freely moving ones such as sea kelp and sharks, as well as non-moving ones such as coral. Underwater photography has become increasingly popular because of the wide variety of plant and animal life there is to photograph underwater.Many new models of digital cameras today are capable of taking underwater photos. As a result, more and more underwater photos are appearing across the Internet.