A little caterpillar fearlessly scampers down a branch and confronts a praying mantis .

COULD this £5,000 auction of Paul McCartney’s Liverpool front door be the most bizarre celebrity sale yet? The door, which looks-like it may have been knocked – and possibly kicked – very hard during its past, was used by members of Britain’s most famous band to visit lead-singer Paul McCartney when he lived at the address from 1955 to 1964 .

A woman left disfigured and traumatised by an addiction to lip filler injections has issued a warning to others searching for the perfect pout after the plastic chemicals nearly killed her .

Peering curiously into a basket hanging off the arms of a snowman, this little squirrel appears fascinated by the snowy figure .

Heart pounding, Rebecca Cain jumped as a car door slammed on the street outside .

WITH A LITTLE cap of fresh snow resting on his head, this squirrel tries his best to pull off his new look .

A fox takes a tumble and lands on his head when he tries to fend off a pair of eagles in Japan .

STARING intently into the camera, a polar bear appears to be lost in thought while relaxing in the snow .

AS graffiti goes, this giant mural of a sweet little girl tenderly watering a tree beneath her is a far cry from what you usually see emblazoned across cities .

Is your cat bored? Do his usual playthings simply not do it for him anymore? Not to worry - there's an app for that .

WITH the phosphorescent blobs and mesmerising patterns, these spectacular images may look like the hall marks of an enchanted forest but it is in fact the scene of thousands of dancing FIREFLIES .

A bear cub unwinds in a forest in eastern Finland by practicing yoga with a series of stretches .