Chapel inside the Administration Building at Greystone Park Psychiatric Hospital in Morris Plains, New Jersey.
Greystone Psychiatric Hospital was constructed along the Kirkbride plan and admitted its first patient in 1877. The outer portions of the male and female wings were abandoned in the 1970's, but most of the remained in operation until 2008 before fully shutting down. Sadly, this massive, gorgeous hospital will be demolished later this year.