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.
An Australian beach is illuminated by an enticing neon blue glow as a rare phenomenon lights up the water .
Sprawled out on top of a log, this sleeping leopard takes a relaxing break from his daily routine .
A doting seal smiles at her sweet little pup as she tickles its tummy on the beach .
LIFTING their heads high and bumping beaks, these aggressive pelicans clash over fish .
A diver attempts to control rising numbers of lionfish by feeding the venomous species to Caribbean reef sharks .
FROM a Kung-Fu professional to a mini incredible hulk, these are the babies you wouldn't want to mess with .
INSIDE Britain's last Naval hospital where scurvy was cured looks like an NHS time capsule .
With their guts spewing and eyes hanging out, these are the cuddly toys children might be reluctant to curl up to .
SPLASHING around in a paddling pool, this little elephant soaks up the sunshine .
WHETHER FLOATING through space or diving underwater, a lucky baby boy enjoys once in a life time experiences - in his DREAMS .
NEVER mind being careful not to choke on your food, this mother bird has a bigger challenge on her hands, as her ravenous offspring impatiently launches its head down into her stomach .
PUSHING the diver out of his way, this little sea turtle shows he’s not in the mood for photographs .