Lunging Bryde's WhaleA striking image of a lunging Bryde's whale took the top prize in the Ocean Photographer of the Year award.
Freediver As A MermaidA freediver with her customized fishtail swims amidst a school of sardines.
Moray EelA California moray eel pauses at the surface of its rapidly shrinking world as the tide goes out.
Fin WhaleThe second biggest whale, the fin whale, lies waiting for its turn to be butchered at a whaling plant in Iceland before getting sent to Japan.
Northern GannetA northern gannet, one of the largest seabirds in British waters, dives into the water to catch its prey.
Green Sea TurtleA researcher releases a green sea turtle accidentally caught during a shark capture attempt.