The MTA released some captivating new photos Monday showing the continued progress on New York City's massive Second Avenue subway.
The photos, which were taken throughout the month of October, reveal the latest construction happenings at the 86th and 96th Street stations. According to the MTA, the impressive project, which will bring more public transportation to Manhattan's East side, is on track to be completed by December 2016.
NY1 reports future portions of the $4.5 million subterranean endeavor will stretch the line up to 125th Street, down to Houston Street, and further down to Hanover Square.
Check out the impressive photos below. All images by Patrick Cashin: