If you're a fan of art and urban exploration, then you will absolutely love The Underbelly Project. The Underbelly Project is a secret NYC street art gallery started by two street artists in an abandoned subway station.
Over 100 artists contributed works to The Underbelly Project. Each work is done on-site and the pieces created aren't for sale. The gallery's curators are determined to keep the location of the gallery a secret, which means that the best way to see The Underbelly Project for yourselves is to click through the featured gallery.