A pair of adorable polar bear cubs play-fight with each other in the Alaskan snow. Pictured on the coast of Kaktovik on Barter Island, the young polar bears roll around in the powdery snow as they tickle and wrestle together. Finishing their play-date, one of the cheeky bears teasingly sticks out its tongue before bounding towards their mother.
A ROAD KILL munching Scot has chewed on everything from a dead squirrel to an unlucky crow – all in the name of art .
A SPECTRUM of colours fills the sky during this spectacular and natural display of light .
Like a scene from a fairytale, THOUSANDS of fireflies create an enchanting glow as they dance in a forest .
A BEAUTIFUL sight for the eyes and the imagination, these liquid sculptures take shape in many different colours and formations .
Surveying its surroundings, a tiny harvest mouse climbs the stem of a dandelion .
THESE are the Disney Princesses you wouldn't want to run into in a dark alley .
OFFERING a glimpse into the past, a mash-up of old and new photographs show how the world’s biggest cities have changed .
With the vivid red smoke billowing into the sky amid the misty sand dunes, these are the blissful views provided at the break of dawn at a volcano .
BASKING in smug satisfaction, a confident squirrel gives a wink to the camera .
CLINGING onto nothing but ice, this brave climber reaches heights of 1000 FEET as he scales frozen solid waterfalls .
TUGGING at his exhausted mum's ears, a beautiful baby orangutan refuses to settle for a nap as he begins a game of peek-a-boo .