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.
SEA LIFE and greenery in one shot show nature at its very best .
THIS incredible shimmer of silver fish mirrors the image of that of an underwater tornado .
SPURTING water 20ft into the air, this is one well you wouldn't want to dip your bucket into .
An Australian explorer has travelled the globe with a toy pig, known as Travel Piggy, in search of a missing cuddly companion .
A BROWN bear wades through waters in Alaska and waits for his lunch .
STARING intently into the camera, a polar bear appears to be lost in thought while relaxing in the snow .
An Italian photographer travelled to the highlands of New Guinea where he met an Indonesian tribe untouched by the modern world .
Fishermen in Myanmar have perfected an unusual fishing technique by carefully balancing on one leg .
A grey whale and her calf greet an audience of awestruck admirers on the Pacific coast of Baja California Sur, Mexico .
A middle spotted woodpecker swoops into her nest and feeds her young in a forest in Trentino, Italy .
FORGET Thorpe Park this summer as this is a 50 mile-per-hour ride over the Colorado River CANYON .