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.
SAT with his arms folded and a cross look on his face, this Gorilla looks like he's had enough of the Christmas holidays already .
THE THOUGHT OF BECOMING shipwrecked on a remote destination would fill most holidaymakers with dread .
These images of vintage cars, bikes and vans, pictured all over the world, could easily have come from a globetrotting petrol-head’s photo album .
LINED up one by one on a deer’s back, these little birds give their wings a break as they catch a ride across London .
SNUGGLING up against their teddy bears, these baby sloths could easily be mistaken for one of the cuddly toys .
An Australian beach is illuminated by an enticing neon blue glow as a rare phenomenon lights up the water .
Is your cat bored? Do his usual playthings simply not do it for him anymore? Not to worry - there's an app for that .
FROM a Kung-Fu professional to a mini incredible hulk, these are the babies you wouldn't want to mess with .
LEAPING for joy five-feet above the waves this baby whale cutie is saying HELLO to its family after being lost .
A lively lemon shark grins into the camera and showcases his impressive teeth .
It’s a role reversal in the Visayan Sea as HUNDREDS of tiny, glistening eggs are carried around inside the mouth of their cardinalfish father .
PERCHED on a branch, this Little Owl plays third wheel to two love birds .