OPEN WIDE! MONKEY GIVES FRIEND AN UNEXPECTED DENTAL CHECK-UP

This cheeky macaque gets up close and personal as he examines the dental hygiene of his fellow primate. Using his fingers to prise open his friend's mouth, he carefully inspects his teeth, searching for any unwanted visitors. The hilarious photographs were captured by British photographer David Williams, 41, on a visit to Tama Zoo, in Hino, Japan. David, from Bangor, Wales, says: “In these pictures you can see a macaque looking inside a friend's mouth, searching for fleas or insects.

Other great stories
RARE BRONTE POEM FETCHES £92K AT AUCTION

A rare manuscript of one of Charlotte Bronte’s earliest poems went under the hammer today and fetched nearly £100,000 – double what it was expected to get .

POLAR BEAR STRETCHES

Raising his arms above his head and lying flat on his back, a polar bear stretches as he sprawls out across the ice .

ZANZIBAR FISHERMEN RISK THEIR LIVES FOR FOOD

VENTURING into the ocean with self-made spears and nets, the fishermen of Zanzibar put their lives on the line when they catch food for their families .

BURSTING FIREWORKS

BURSTING colours of reds, pinks and purples give the illusion of a collection of stunning flowers .

MESMERISING FIELD PATTERNS

FULL OF STUNNING colours and swirling shapes, the furrows on these fields create a mix of mesmerising patterns .

CATERPILLAR AND MANTIS BATTLE IT OUT

A little caterpillar fearlessly scampers down a branch and confronts a praying mantis .

EXERCISING OTTERS

A group of otters put on a show of aqua aerobics, as they raise their flippers perfectly in sync .

FOUND NEMO

A curious clownfish peaks through the tentacles of a sea anemone .

NINJA RED SQUIRREL

A NINJA red squirrel cuts a dashing figure as the little fella jumps up to ten-feet between treetops in the Yorkshire Dales .

ONE HUMP OR TWO? CAMEL ENJOYS BREAKFAST WITH FAMILY

They say breakfast is the most important meal of the day and for this greedy camel he can't get enough of his morning feed, as he gate crashes his owner's mealtime .

THE EVOLUTION OF GLASTONBURY FESTIVAL

PEACE and love filled the 1980’s Glastonbury fields as relaxed festival goers kicked back and soaked up the atmosphere .

STUNNING SUMATRAN TIGER CAUSES A SPLASH

BURSTING from the water, a beautiful but deadly Sumatran tiger jumps for food in an Indonesian zoo .