OFFERING a glimpse into the past, a mash-up of old and new photographs show how the world’s biggest cities have changed. A new phone app allows users to travel back in time by overlaying vintage images, such as London's Tower Bridge in 1892 or the Eiffel Tower in 1940, with how the locations look today. Users can compare the past and present of cities such as London, Paris, Washington and Saint Petersburg. This window to the past was created English entrepreneur David Webb, 45, the creator and CEO of the Timera app.
CAMPED out in the middle of a forest, these unusual hut hotels take you back to basics .
Balanced on one leg, a frog assumes the crane kick martial arts stance made famous in the movie The Karate Kid .
AT first glance these images could easily be mistaken for photographs, but they are in-fact real life drawings created using nothing but coloured pencils .
A BROWN bear wades through waters in Alaska and waits for his lunch .
THIS LITTLE squirrel tries to keep himself snug as snow starts to fall around him .
SURROUNDED by divers, a hungry green sea turtle enjoys being the centre of attention .
This is the moment a nimble red fox and a lumbering Alaskan brown bear were locked in a tense stand-off .
With blue waves tumbling over them, these surfers glide underneath a tunnel of water .
From giant mountains to vast deserts, an American photographer spent a year capturing the diverse and beautiful landscape of the United States .
GLIDING through the water, these delightful frogs show off their vibrant colours as they practice their FROG crawl .
A fox takes a tumble and lands on his head when he tries to fend off a pair of eagles in Japan .
SWIMMING next to 40 tonne whales, dare-devil divers take the plunge with these gentle giants of the sea .