Police in Brooklyn need help finding a man accused of stalking a teenage girl on the subway on multiple occasions.
Police say the man seen above followed the 16-year-old girl on five separate occasions over the past three months.
The picture was taken with the victim's cellphone, according to police.
One of the incidents took place April 15, according to police, when they say the man allegedly followed the girl onboard a northbound G train at the Fourth Avenue stop in Park Slope.
Police say he stayed on the train with the girl until she got off at Fulton Street.
The man was last seen wearing blue jeans, a blue overcoat and glasses.
Anyone with information on the case should contact the Crime Stoppers hotline at 1-800-577-TIPS, or text CRIMES and then enter TIP577, or visit www.nypdcrimestoppers.com.