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Pictures: Winning National Geographic photos of 2011

Check out these amazing prize-winning photographs from the 2011 National Geographic Photo Contest. Which one's your favourite?
The photos were judged in different categories, with this snap by Kent Shiraishi getting an honourable mention in the nature section. It's a blue pond in Japan with the first snow of winter on the trees.
Frozen pond in Japan
This jellyfish is drifting just beneath the surface of a coastal lagoon in Spain. It was snapped up by Angel Fitor.
Marius Coetzee was leading a safari in the Serengeti National Park in Tanzania, Africa. It was midday and he came across a herd of zebra heading to a water hole to for a drink, so Marius took the opportunity to snap away.
Close-up of a zebra splashing in water
In Hung-Hsiu Shih photo these fishermen in Taiwan, Asia, don't look short of fish to go around!
Fishermen catching fish
Two kite flyers in Brazil, South America, snapped by Felipe Carvalho.
Two children flying kites
It's raining! A torrential monsoon rain in Bhaktapur, Nepal, photographed by Anuar Patjane.
Rain pouring in a street in Nepal
This is American space shuttle Endeavour launching into orbit - James Vernacotola was 115 miles from the Kennedy Space Centre, where it launched from, and left his camera's lens open for 132 seconds to get this amazing photo.
Space shuttle Endeavour launching, taken from 115 miles away.
Wow, what clear water! Beaming above is a beautiful rainbow in the Palawan Islands in the Philippines, Asia. George Tapan's photo came top in the 'places' category with this pic.
A rainbow in the Philippines
Check out these prize-winning photos from the 2011 National Geographic Photo Contest. This is the grand prize winner - a snap of a dragonfly taken in Indonesia in Asia - by Shikhei Goh. He'll be receiving his winner's prize in January.
And here's a cheetah chasing an impala (a type of antelope) in the Masai Mara National Reserve in Kenya, Africa, by Stefano Pesarelli.
A cheetah chasing an impala