Revealing the 'true' colours under the ocean
Without specialist lighting, underwater photos can be a bit disappointing: murky, flat and blue. It's all because of the way light hits the water particles. But Derya Akkaynak, an ocean engineer and diver, has made it her mission to bring back the "true" colours to underwater photography. Speaking to Newsday's Alan Kasujja, she explained how the system works.
(Photo: Derya doing research underwater. Credit: Tom Shlesinger)