Winners from the Big Picture photography competition
A curious fox cub, an inquisitive orca all play starring roles in images from the finalists of Wildlife Photographer of the Year's fifty-second competition.
Wheeling round, a look of utter shock on its face, a marmot jumps in fright after a young fox sneaks up behind it. The split-second encounter between prey and predator -- called the Moment -- has won the man who captured it the title of Wildlife Photographer of the Year. He was chosen from a longlist of various category winners, all of whom managed to record the oddities, rivalries and beauty of the natural world. Scroll down for some of the winners.