Soldiers standing guard outside the Woolwich barracks in London - Two terror suspects are under armed guard in separate hospitals in London after a serving soldier was hacked to death in the street. Counter-terrorism officers are leading the investigation into the "shocking and horrific" murder in Woolwich, southeast London as the Prime Minister prepares to meet his top advisers to address potential security implications. Relatives of the dead soldier are believed to have been informed but he has yet to be named. Scotland Yard's police commissioner, Sir Bernard Hogan-Howe, confirmed that two men had been arrested.
A hungry hippo is seconds away from catching a bird in its gigantic jaws .
FROM COLOURFUL autumn leaves to living trees at first glance you might miss these people blended with nature .
A group of otters put on a show of aqua aerobics, as they raise their flippers perfectly in sync .
As sunlight cascades through its vibrant stained glass windows, every inch of the Nasir-ol-Mulk Mosque bursts with colour .
Exploding out of the water, a great white shark performs a backflip during a hunt for seals .
PERCHING on the edge of a flower, these loved-up caterpillars can't resist each other as they enjoy a romantic moment together .
MOUTH OPEN wide, this little stoat appears to be in mid-song as he belts out a tune for his onlookers .
STARING intently into the camera, a polar bear appears to be lost in thought while relaxing in the snow .
SPLASHING around in a paddling pool, this little elephant soaks up the sunshine .
At first glance what might look like ordinary rusty bridge and road railings, are in fact amazing works of art .
