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Train Made of Six Pack Plastic Straps

A demonstrator marches in plastic six pack rings during a demonstration to mark Earth Day in Manhattan in New York City, April 22, 2014. Members of the Oragami Project, a movement that encourages environmental responsibility by transforming plastic six pack rings into wearable art, demonstrated "trapped" in the plastic six pack rings to symbolize birds and and other wildlife caught in trash. The global theme for the 2014 Earth Day is "Green Cities". MIKE SEGAR / REUTERS