Nina Boesch creates collages out of one of the most overlooked yet iconic symbols of New York City: the MetroCard. She has created everything from the subway trains, to taxis, to Yankee Stadium by using the limited colors from the cards.

The yellow MetroCard is a staple of New York City, but if Melanie Chernock had her way, she would give it a major uplift. Her vision is creating MetroCards for different NYC neighborhoods and attractions. She wants to create around fifty of them and place them around the city as a promotional campaign. The designs are all hand made, unique, and representative of different aspects of the city. Check out more details about this awesome project on Fast Co Design!