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.
LIFTING their heads high and bumping beaks, these aggressive pelicans clash over fish .
THESE kaleidoscopic-like photographs capture England’s churches and cathedrals in all their glory .
A SERENE turquoise glow glimmers from underneath these powerful icebergs .
PUSHING the diver out of his way, this little sea turtle shows he’s not in the mood for photographs .
A BRITISH couple are the first to tie the knot inside an enormous GLACIER in Iceland .
Meet the human CCTV: a PCSO with a memory for faces so sharp he has apprehended more than 130 suspects in the last year alone with his eagle eyed talents .
SPLASHING in the water and fighting in-between rocks, these energetic tigers enjoy their fun-filled morning .
VIBRANT bursts of colour fill the screen as beautiful flowers blossom in these time-lapse videos .
Peering curiously into a basket hanging off the arms of a snowman, this little squirrel appears fascinated by the snowy figure .
HUNDREDS of hot air balloons decorate the sky above Turkey as the rising sun illuminates the spectacular scenery below .
A SPECTRUM of colours fills the sky during this spectacular and natural display of light .