New York City's construction of the long-awaited 2nd Avenue subway is well underway, and last time we saw the tunnels being built. After the tunnels are bored, though, the city needs to build the stations along the route. These photos show the new 86th Street subway stop under construction, and they're nothing short of amazing.
You can see even more photos over at the MTA's Flickr page.
These Gorgeous Photos Show How New York City Builds A Subway Station