“If You Smell Something, Smell Something Else.” Those words introduce a handful of signs that have been popping up at a few subway stations around the city, including Canal Street, Herald Square and Union Square. And most people, quite frankly, would rather do just that, if they had a choice…and now they do. School of Visual Arts graphic design student Angela Kim was acutely aware of this fact, and she decided to add a few more to the collection.

What’s that smell?