Exploding out of the water, a great white shark performs a backflip during a hunt for seals. The jaw-dropping moment stunned spectators watching from a catamaran near Seal Island in False Bay, South Africa. The hungry shark emerged from the water and bit down on the catamaran's dummy seal, before disappearing into the waves. Yirui Heng, of Singapore, photographed the action, which lasted for just seconds.
Surveying its surroundings, a tiny harvest mouse climbs the stem of a dandelion .
NATURE PAPARAZZIS prove you don't have to be Justin Bieber or Cheryl Cole to attract a pack of photographers .
A pair of chicks bravely decided to befriend a python, despite being the snake's favourite choice of food .
A striped marlin means business as it spots lunch and spears a small fish .
LOCATIONS bursting with vibrant greens and chestnut browns, these photographs capture the peaceful English countryside in all its glory .
AIRPORT staff have been put on alert after diet pills that come in grenade shaped containers sparked security alerts .
RACING through the mountain range on horseback, the Kazakh people practice their ancient tradition of hunting with golden eagles .
MOUTH OPEN wide, this little stoat appears to be in mid-song as he belts out a tune for his onlookers .
Beautiful turquoise waves rise and fall in a series of stunning images taken along the coastline of south-eastern Australia .
BREATHING life back into old photographs, these black and white images are transformed by colour .
Jostling their quills into the noses of some unlucky cubs, this is the moment two feisty porcupines ALMOST defeat a pride of seven lions .