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.
A Romanian photographer has captured the unique patterns of hundreds of human eyes in a series of striking macro shots .
SOME OF the sea’s most terrifying creatures show their softer side as they join a group of diners for lunch .
A pair of chicks bravely decided to befriend a python, despite being the snake's favourite choice of food .
An Italian photographer travelled to Chile where he visited several star-gazing sites, home to some of the world's most advanced telescopes, located in the spectacular setting of the Atacama desert .
A trout manages to escape the jaws of a hungry cormorant - only to find itself back inside the bird's long beak .
Throwing their arms up in the air, these energetic squirrels play a game of ball with a walnut .
WELCOME to the pretty 122-inch-tall red dwelling that lays claim to the title of the UK's smallest house .
FLYING through the air, these delighted pooches pull their best poses mid-flight .
A pair of BEAUTIFUL rescue sea turtles spot their catch in the waters of the Great Barrier Reef .
NOT YOUR everyday selfie, this plucky diver poses with some of the scariest predators in the ocean .
WELCOME to the drawing room that is home to the £100K world’s greatest collection of Margaret Thatcher autographed objects .