An Essential Guide to Digital Underwater Photography 2nd Ed. by Michael Aw with Mathieu Meur is an educational book of techniques and tips for shooting photos underwater, written by an underwater photography expert. Inside this volume, you will find detailed explanations of how to use digital cameras underwater, including discussions about and descriptions of exposure, use of light and shooting techniques for macro and wide-angle imagery. Immerse yourself in tutorials on photo editing, color correction and file management. A generous number of colorful graphics and photographs are used to illustrate the techniques and key points of underwater photography. This guide shares with you the fine art of composition and other secrets for taking superb underwater photographs.