In almost all cases, the underwater photographer uses five "levers" to capture a picture that best represents the natural appearance of the subect-- 1) ambient light, 2) artificial light, 3)focal length, 4)shutter speed, and 5)aperture. With these tools, it is possible to capture everything from a whale shark in shallow water to a tiny pygmy seahorse in the deep. But sometimes creativity requires that these same tools be used to create a work of art. A slow shutter can blur movement. Artificial light can brighten the foreground and leave the background black. The result is a photo that is more artistic than realistic.
Many artsy photos can take the place of human created art on a wall. They make great highlight pieces and communicate how nature is every bit the artist as any human being. These photos look great in a living room or in a prominent hallway. They say a lot about the owner as much as they do about the art. They will capture the attention of your guests and start great conversations.