Do you recognise this man?
Detectives investigating an incident of a man masturbating on board a train from Birmingham New Street to Gravelly Hill have released an image.
At around 10pm on Monday 1 May, a man approached a 17-year-old boy and tried to engage him in conversation before standing in front of him, pulling his trousers down and starting to masturbate.
Detectives would like to speak to the man in the image who they believe may have information that could help their investigation.
Anyone who recognises him is asked to contact British Transport Police by texting 61016 or by calling 0800 40 50 40 quoting reference number 2300050648
Alternatively you can call Crimestoppers anonymously on 0800 555 111.
