Cops say this man pleasured himself in front of straphangers on the 7 train Thursday morning. View Full Caption DCPI

QUEENS — Cops are looking for a man who is suspected of masturbating in front of passengers on the 7 train Thursday morning.

A straphanger snapped a picture of the suspect as he exposed himself around 9:45 a.m. at the Queensboro Plaza stop on a Flushing-bound 7 train, cops said.

He is described as 6-feet tall and 180 pounds. He was last seen wearing a white shirt, blue jeans, black boots and glasses.

Anyone with information is asked to call Crime Stoppers at 800-577-TIPS (8477).