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.
ROLLING across a 65-metre-high viaduct in the Alps, the red carriages of the Bernina Express add a splash of colour to the spectacular snow-covered Swiss surroundings .
An osprey soars through the air at 30 miles per hour before swooping down to catch its prey from a lake .
STAIRWAY obsessed photographers have captured psychedelic shots that will mesmerise you .
CLINGING onto nothing but ice, this brave climber reaches heights of 1000 FEET as he scales frozen solid waterfalls .
BALANCING on top of a tree, this bear cub puts her climbing skills to the test .
The beds are consumed by moss instead of customers at this abandoned hotel .
THROWING himself off 1,100ft bridges in a wheelchair, this is the PARALYSED base jumper who knows no fear .
BALANCING 30 metres above ground, these slackliners take the expression of living dangerously one step further, by tightrope walking NAKED .
As sunlight cascades through its vibrant stained glass windows, every inch of the Nasir-ol-Mulk Mosque bursts with colour .
From foster care to the MAGICAL world of cosplay, a young girl’s dreams become reality after being adopted by a photography loving couple .
A diver explores the crystal clear waters of the Silfra canyon in southern Iceland, which is the only place on Earth where you can dive or snorkel between two continental plates .
SLEEPING within touching distance of wild African animals might not be everyone's idea of a relaxing break .