When you walk around and look at everything around you, chances are, you may see a face. It may be human, it may be an animal, but sometimes you can see faces in inanimate objects. This is called Pareidolia: Seeing faces in random things!
January 6, 2012 A man bids farewell to his girlfriend at a railway station in Hefei, Anhui province. Chinese New Year, or Spring Festival, gives migrant workers a chance to return to their home provinces with gifts for their families. More than 200 million people are expected to take to the railways this year, the biggest movement of humanity in the world. Reuters