Share 'Incredible MetroCard Collages of New York City'

New York City is filled with commuters, so on any given day you're bound to find discarded MetroCards, the people's ticket to public transportation, in the subway and even in the city streets. Most pedestrians wouldn't think twice about these yellow and blue cards that litter the urban setting, but New York-based artist Nina Boesch not only notices them, but she utilizes their limited color pale…