
Photographer Stephen Mallon captured pictures of disused subway cars being loaded up onto a barge and thrown into the Atlantic Ocean to make an artificial coral reef.

More than 2,500 carriages were recycled in this way by the Metropolitan Transport Authority, from 2007 to 2010.

The artificial reef is providing shelter to fish and a home for invertebrates such as blue mussels, along the coast from Delaware to South Carolina.

Mallon followed the process for three years in Delaware, Virginia and South Carolina, taking his pictures from a smaller boat facing the barge.

Mallon's works are being featured in the solo exhibition "Patterns of Interest" at NYU's Kimmel Galleries from February 6 to March 15.



