Pouncing down on top of his twin brother, these two snow leopard cubs practice their kung-fu moves. The martial arts savvy cats dip and dive as they excitably play together and show off their skills. This big cat fight was captured by Israeli zoologist Michal Samuni-Blank, a keen observer of snow leopards, on a visit to Central Park Zoo, New York.
FLEXING his muscles and staring straight at his opponent, this bodybuilding squirrel is the nuts .
FROM THE world famous Girl with a Pearl Earring painting to a jaguar in the grass, these incredible drawings are created from coloured ballpoint pens .
SURROUNDED by a snowstorm, these young polar bears battle the elements - as well as each other .
LYING flat out on his back, this little meerkat makes the most of the English sunshine .
MESMERIZING night sky photographs offer a spellbinding look at the stars .
Throwing their arms up in the air, these energetic squirrels play a game of ball with a walnut .
A pair of chicks bravely decided to befriend a python, despite being the snake's favourite choice of food .
AN ARRAY of colours, from pinks to blues and oranges, fill the night sky to create an amazing collection of interstellar patterns .
A WIMBLEDON-mad couple will be creating a racket this summer - after installing a TENNIS COURT in their living room .
A British photographer has captured the beauty of London in a stunning series of landscapes shots .