Rendered expendable by the shutdown of Potomac Yard, the switchers and slugs formerly used at PY are stored out of service at the RF&P's Bryan Park Terminal in Richmond.
The bright lights of National Airport and Washington DC glow behind RF&P SW1500 #5, one of nine such units on the railroad.
Actual location should be Potomac Yard in Alexandria, VA
A yard crew works the north end of Pot Yard, a few years before PY was shut down.