Do you take the subway to and from work? Well, you might want to think about walking instead once you've seen this bizarre bunch of people who were snapped on various tubes, subways and undergrounds around the world. From men dressed as sharks, foxes, the abominable snowman and even Napoleon Bonaparte, to women with chickens on leashes, dogs in bags, ducks on laps and kittens beneath their skirts, this collection of pictures, reminds us that no matter how interesting life can be above the ground, nothing compares to what you'll find if you're brave enough to venture beneath the city.