SURROUNDED by a snowstorm, these young polar bears battle the elements - as well as each other. The lumbering pair's sibling rivalry heats up the frosty winter setting in snow swept Alaska. American photographer and tour guide, Matthew Studebaker, 30, managed to capture these extraordinary shots in 25 miles per hour wind on Barrier Islands, Alaska in the Arctic National Wildlife Refuge. No strangers to the freezing weather, the playful polar bears sparred in temperatures of minus six degrees. "These siblings were teasing each other and sparring during a snowstorm," explains Matthew of Richfield, Ohio.
From vivid greens to glowing pinks, the colours of the aurora borealis fill the night sky above a snow covered Lapland .
FLAUNTING its new accessory, a fashionable green dumpy tree frog poses for the camera while wearing a SNAIL as a hat .
Working at a height of 36,000ft, pilots may have the best view in the world .
A little caterpillar fearlessly scampers down a branch and confronts a praying mantis .
A Zumba-mad grandma has lost almost 14st after becoming addicted to the popular dance craze .
PERCHED on a branch, these two frogs hold hands as they look into the camera .
SAILING peacefully across a river in the early morning light, a fisherman in China keeps a 1000 year old tradition alive .
A ROAD KILL munching Scot has chewed on everything from a dead squirrel to an unlucky crow – all in the name of art .
WELCOME to the real Frankenstein's lab where carefully pickled creatures are left to stew in jars .
NOT YOUR everyday selfie, this plucky diver poses with some of the scariest predators in the ocean .
FIFTEEEN years after it was closed pictures by a British teacher show the calamity Hong Kong airport that was closed for being too dangerous .
A British photographer has captured the beauty of London in a stunning series of landscapes shots .