Photo copyright Tim Nicholson, whose underwater photographs and photo books are available from http://www.photoboxgallery.com/timnicholson. Taken on the wreck of Numidia, on Big Brother, Red Sea. Part of the award-winning Overseas Portfolio, Isle of Man Splash-In 2002. More information on diving other sites on Big Brother and wreck diving are in our Red Sea Section.

Further Reading
Red Sea Diving Guide by Andrea Ghisotti and Alessandro Carletti, Airlife Publishing Ltd, Paperback, 168 pages.
The Underwater Photographer: Digital and Traditional Techniques by Martin Edge, Paperback, 536 pages (2009)
Adobe Photoshop for Underwater Photographers by J & S Drafahl, 224 pages (2007).