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.
PUSHING the diver out of his way, this little sea turtle shows he’s not in the mood for photographs .
AN ARRAY of colours, from pinks to blues and oranges, fill the night sky to create an amazing collection of interstellar patterns .
THIS is the incredible moment a pelican throws a fish into the air and SLAM DUNKS it into its enormous throat sack .
WIDE EYED with a huge smile across her face, this little elephant is a picture of happiness .
Soldiers standing guard outside the Woolwich barracks in London - Two terror suspects are under armed guard in separate hospitals in London after a serving soldier was hacked to death in the street .
Leaping out of the ocean, a group of gentoo penguins fly through the air before landing safely on an iceberg .
At least three people have been killed and more than 100 injured, some seriously, in two explosions at the finish line of the Boston Marathon .
A cheeky chipmunk offers some of his spare food, before deciding against the idea and shoving the extra peanut into his already crammed mouth .
Sam Notaro built his own flood defences to protect his four-bedroom home in Moorland, Somerset Flooding is likely to get worse around Somerset as groundwater levels continue to rise .