WITH HIS PAW covering his mouth, this cheeky cub looks amused by something. His bright blue eyes looking into the camera, he mischievously giggles as he tilts his head to the side. This adorable photograph was captured by Spanish photographer Pedro Jarque Krebs, 50, after he visited Mundopark in Seville, Spain. 'I was fortunate to visit the park at a time when several tiger cubs had recently been born,' says Pedro, of Toledo.
Swirling water and sand create amazing aerial images of river deltas across Iceland .
DIVING down at a speed of 75mph, this is the moment a hungry osprey caught his prey .
BEAUTIFULLY lit by the dim glow of lanterns, a cave in Iceland is transformed into the perfect wedding venue .
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 .
BALANCING 30 metres above ground, these slackliners take the expression of living dangerously one step further, by tightrope walking NAKED .
Sprawled out on top of a log, this sleeping leopard takes a relaxing break from his daily routine .
WITH the mystical clouds forming a thick blanket and the electrifying lights below, these stunning pictures provide a unique view of the cityscape of Dubai taken from the tallest building in the world .
TOWERING 65 metres into the sky, this terrifying accent is a dream for climbers .
MOUTH OPEN wide, this little stoat appears to be in mid-song as he belts out a tune for his onlookers .
Like a scene from a fairytale, THOUSANDS of fireflies create an enchanting glow as they dance in a forest .
An Italian photographer travelled to Chile where he visited several star-gazing sites, home to some of the world's most advanced telescopes, located in the spectacular setting of the Atacama desert .