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.
With blue waves tumbling over them, these surfers glide underneath a tunnel of water .
LEAPING through the air this determined little mouse is on a mission for food .
Gigantic 100ft waves create the perfect playground for dare-devil surfers from across the world .
FIFTEEEN years after it was closed pictures by a British teacher show the calamity Hong Kong airport that was closed for being too dangerous .
TUGGING on the wing of his sibling, this needy owl is after some attention .
VENTURING into the ocean with self-made spears and nets, the fishermen of Zanzibar put their lives on the line when they catch food for their families .
FLEXING his muscles and staring straight at his opponent, this bodybuilding squirrel is the nuts .
The gunslingers are long gone and tumbleweeds have taken over at this abandoned American Wild West Theme Park in Cornwall .
Surveying its surroundings, a tiny harvest mouse climbs the stem of a dandelion .
With their guts spewing and eyes hanging out, these are the cuddly toys children might be reluctant to curl up to .