"A compact camera and two good strobes will produce better photos than an expensive camera with no artificial light"

Composite image of three underwater photographs of marine life, by photographers Jay Clue and Sam Glenn-Smith.

Leading scuba diver training organization PADI recently released a new batch of certification cards graced with images from some of the finest underwater photographers. 

A PADI certification card is given to anyone who has successfully completed one of the organization’s training courses at any of its dive centers around the world.