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.
SPURTING water 20ft into the air, this is one well you wouldn't want to dip your bucket into .
A group of shelter dogs showcase their loveable personalities in a series of passport-style photographs - in the hope of finding their forever homes .
FROM COLOURFUL autumn leaves to living trees at first glance you might miss these people blended with nature .
From giant mountains to vast deserts, an American photographer spent a year capturing the diverse and beautiful landscape of the United States .
Primed and ready for action, this collection of striking images from the battlefield could be mistaken for authentic photos taking during World War II .
AN ADORABLE one-eyed kitten has been dubbed the 'pirate cat' because of his pirate-like facial expressions .
HOPPING onto the scales, these adorable baby Humboldt penguins are ready for their first weigh-in .
Fetching a tiny carrot and a head-shaped snowball, a red squirrel builds the perfect snowman .
A hungry hippo is seconds away from catching a bird in its gigantic jaws .
FROM motorcycling to department store shopping these spookily faceless people are part of the Chinese-fad for wearing protective solar-visors in public .
A project to create an underwater tribute to the stone Moai statues of Easter Island ended in disaster when 15 replica structures were destroyed after toppling from a boat and into the sea .