Can you seen the invisible man in
the photo above?
Chinese artist Liu Bolin has spent
years perfecting the art of camouflage.
His aim - to disappear into the
background. Check out the video below to find out more...
Liu Bolin is not the only
camouflage artist around though - lots of animals have the ability
to blend in with their surroundings too.
Camouflage helps animals avoid
being attacked by a predator. It can also help predators catch
their prey without being spotted.
Can you spot the animals in our
quiz?
I'm sorry, it appears you do not have flash installed.