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
INDONESIAN FLOATING MARKET IS BURSTING WITH COLOUR

A floating market in Indonesia is bursting with vibrant colours as wooden rowing boats loaded with fruit and vegetables crowd the river .

ABANDONED WILD WEST THEME PARK

The gunslingers are long gone and tumbleweeds have taken over at this abandoned American Wild West Theme Park in Cornwall .

POLAR BEAR PLAY

WITH SNOW COVERING the ground around them, these two polar bears play fight .

ON A WINGSUIT AND A PRAYER - FASTEST FLYING WOMAN IN THE WORLD

SOARING at 112 miles per hour through the air, this petite blonde certainly lives up to her title as the fastest flying woman in the world .

WAVE-ING GOODBYE TO RUSH HOUR

HOTSPOT MEDIA - WAVE-ING GOODBYE TO RUSH HOUR: WHILE most workers endure commuting chaos by road or rail everyday, one entrepreneur has come up with a novel way to get to the office - by KAYAK .

CAMOUFLAGED NORTHERN POTOO BIRD IS A MASTER OF DISGUISE

A northern potoo shows it is a master of disguise as it perches on a tree stump and blends into the bark .

BACK TO THE FUTURE WITH AR' KID

HOTSPOT MEDIA - BACK TO THE FUTURE WITH AR' KID: A POSTAL SORTER has perfected the art of time travel by delivering images that are from the past .

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 .

SEALED WITH A BUBBLE KISSED

MEET the underwater British seal who is so friendly he loves to grapple divers like a friendly puppy dog .

PLAYFUL OWL PLAYS HIDE AND SEEK

A cheeky owl fancies a game of hide and seek as it peeps out from behind a tree .

MESMERISING FIELD PATTERNS

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

EMPTY LONDON UNDERGROUND

USUALLY full to bursting, these London Underground stations stand silent and completely commuter free .