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.
Pic By HotSpot Media - PARROT RIDES ON THE TUBE - THIS pretty boy could be forgiven for forgetting his Oyst-aaarrrgh-card .
CAMPED out in the middle of a forest, these unusual hut hotels take you back to basics .
POWERFUL bolts of lightning illuminate the night sky in an incredible autumn storm over the Sardinian coastline .
A BEAUTIFUL sight for the eyes and the imagination, these liquid sculptures take shape in many different colours and formations .
This frozen lighthouse in Michigan could easily be mistaken for a still from the snow swept disaster movie The Day After Tomorrow .
A makeup artist from the West Midlands magically transforms herself into famous cartoon characters using body paint .
From giant mountains to vast deserts, an American photographer spent a year capturing the diverse and beautiful landscape of the United States .
UNDERWATER and above-water seaside shots show the best of British beach-life .
SQUEEZING their furry faces through a hole in a tree, a trio of curious baby squirrels leave their nest for the first time to explore their surroundings .
SWIMMING slowly towards the shore, a small group of bottlenose dolphins arrive for breakfast at a beach in Western Australia .
HUDDLED together in the hollow of a tree, it would be easy to overlook these two sleepy owls as they blend into the trunk .