British Transport Police have released a CCTV image of a man they want to speak to after reports a woman was targeted by a man who exposed himself on two occasions on the London Underground.
Officers believe the man pictured may have information that could assist their investigation and are appealing for the public's help to identify him.
The appeal follows an allegation that a man exposed himself while sitting opposite a woman on a westbound Hammersmith & City line train travelling towards Hammersmith on August 11.
Detectives would like to speak with this man in connection with the incident
British Transport Police
Two days later, the same man is alleged to have exposed himself to another woman on a Piccadilly line train near Earl's Court station.
Police stated that the man pictured is being sought as part of their inquiries. He has not been accused of any offence.
A spokesperson for British Transport Police said: "Officers investigating reports of indecent exposure on the London Underground would like to identify the man in this image as they believe he may have information which could help their investigation."
Anyone who recognises the man is asked to contact British Transport Police by texting 61016 or calling 0800 40 50 40, quoting reference 522 of August 13.
Information can also be passed anonymously to Crimestoppers on 0800 555 111.