Photo copyright Tim Nicholson.
Taken on Kuredu House Reef, Lhaviyani Atoll, Maldives
Coral Reef Fishes, Indo-Pacific and Caribbean
, by Ewald Lieske and Robert Myers, Harper Collins
Atlas of the Maldives: A Reference for Travellers, Divers and Sailors, by Tim Godfrey,(2007)
The Underwater Photographer: Digital and Traditional Techniques by Martin Edge, Paperback, 536 pages (2009)