LYING back in the snow, these two polar bears share a cuddle as they call time out on playtime. The brother and sister embrace with a friendly hug, as they catch their breath after a busy afternoon. These adorable photographs were captured by Russian photographer Alexey Tishchenko, 43, after his love of wildlife and nature led him into photography. Pictured in Churchill, Canada, these images capture the cute relationship between these two bears perfectly. 'These young polar bears are brother and sister,' explains Alexey.
EAGERLY BITING his nails, this little squirrel is clearly nervous of looming predators as he searches for his meal .
A photographer from the United Arab Emirates travelled to Pakistan where he captured the lives of local people in a series of expressive portraits .
Fetching a tiny carrot and a head-shaped snowball, a red squirrel builds the perfect snowman .
A couple celebrated tying the knot with a spectacular Alice in Wonderland-themed wedding reception .
An adorable orangutan named Pongo celebrates his first birthday at Zoo Atlanta, Georgia, America .
HOPPING onto the scales, these adorable baby Humboldt penguins are ready for their first weigh-in .
Scurrying along the branch of a tree, a little squirrel pushes a pram packed full of Easter treats .
Like a scene from a fairytale, THOUSANDS of fireflies create an enchanting glow as they dance in a forest .
HUDDLED together in the hollow of a tree, it would be easy to overlook these two sleepy owls as they blend into the trunk .
BEHIND the doors of this building, with its stacks of mattresses and discarded remains of wheelchairs, lies another victim of austerity cuts .
This cheeky chappie is getting into all kinds of monkey business as he enjoys cooling off on a scorching hot day .