Police would like to speak to this man in connection with an incident of indecent exposure on Thursday, March 14.
Police have previously appealed for information earlier this month at Brighouse Train Station, and are now hoping that members of the public will recognise the man and help them with their investigation.
PC Tahira Bibi, investigating officer, said: “The victim, a 16-year-old girl, was on a train waiting at Brighouse station at 8.15am.
“When she looked out of the window, she noticed a man on the platform, who then indecently exposed himself to her.”
Officers have followed several lines of enquiry into the incident, including reviewing CCTV footage and have since obtained an image of a man they believe has key information.
PC Bibi added: “Although incidents like this are rare on the rail network, it is clearly a very frightening and upsetting ordeal for the victim and we’ll do all we can to find those responsible.
“If you recognise the man pictured, or know his whereabouts, then please contact us.”
Anyone with information should contact British Transport Police on 0800 40 50 40 quoting B4/NEA of 08/04/13. Alternatively contact the independent charity, Crimestoppers on 0800 555 111, anonymously.