THIS incredible shimmer of silver fish mirrors the image of that of an underwater tornado. Together in perfect sync, these sardines storm through the ocean at great speed. The remarkable photographs were taken by underwater photographer Henry Jager, and show how the sardines cause a tornado of waves as they circle Pescador Island, in the Philippines. Henry, 43, said: 'This sardine formation is an underwater encounter like we what would imagine a topside tornado to create. 'The school appears with an incredible speed of around 25mph, and circle around the waves, changing shape and directions several times. 'Some shapes you can see in the pictures, but when you use your imagination you start to recognise all types of things, such as a sea lion or an elephant, but mainly abstract shapes.
In the calm waters of Greenland, gigantic icebergs dwarf everything around them .
THIS may look like a dolphin through jumping hoops, but it is in fact nothing more than a clever 3D pencil drawing .
SAT ON top of a Brazilian turtle’s head, this little ladybird looks content as he studies his environment from a new height .
THIS RING of fire in the sky is the annular solar eclipse that wowed our cousins down-under .
POPE MOBBED BY THOUSANDS OF WORSHIPPERS IN RIO - Thousands of worshippers gather to celebrate the Papal visit on Copacabana beach, Rio de Janeiro ,Brazil .
Families in an Indian slum put their lives on the line by living on top of an ACTIVE railway track .
ESCAPING A LANDFILL FUTURE, these amazing science fiction inspired sculptures are made from everyday objects .
A middle spotted woodpecker swoops into her nest and feeds her young in a forest in Trentino, Italy .
A Brit photographer has captured one of the world's most camera-shy species of fish - during a game of underwater peek-a-boo .
STOOD side by side next to a busy road, these buildings were once bustling with life .
SURROUNDED by a snowstorm, these young polar bears battle the elements - as well as each other .
These photographs of extreme weather capture storms furiously rolling across the sky above America .