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.
From vibrant blues to dazzling oranges, these eye catching hummingbirds proudly show off their impressive colours .
From a floating jelly fish to a relaxed seal, Britain’s unappreciated beach life is captured above and below the water .
BURSTING from the water, a beautiful but deadly Sumatran tiger jumps for food in an Indonesian zoo .
A ROAD KILL munching Scot has chewed on everything from a dead squirrel to an unlucky crow – all in the name of art .
A hungry hippo is seconds away from catching a bird in its gigantic jaws .
An Italian photographer travelled to northern India where he visited poverty stricken suburbs and captured ordinary people in a series of intimate and expressive portraits .
A lively lemon shark grins into the camera and showcases his impressive teeth .
A young orangutan comes over all shy as she hides her face behind a broken bucket .
DIPPING and diving their way through this bumpy journey, these giraffe's duck for cover as they dodge multiple cables and wires .
Like a scene from a fairytale, THOUSANDS of fireflies create an enchanting glow as they dance in a forest .
FULL OF STUNNING colours and swirling shapes, the furrows on these fields create a mix of mesmerising patterns .
If you tune into primetime coverage of the 2012 Olympic Games, you’re most likely going to see London’s new Aquatic Center from many angles as athletes from all around the globe compete for the top spot on the podium .