By Simon-K via the Londonist Flickr pool Saturday saw the streets of London awash with naked, semi naked, costumed and painted people on bicycles for World Naked Bike Ride Day. By randydandy via the Londonist Flickr pool What's it all about? "A peaceful, imaginative and fun protest against oil dependency and car culture. A celebration of the bicycle and also a celebration of the power and individuality of the human body. A symbol of the......