A teenager suffered serious injuries after being electrocuted by overhead power lines following a fall from the roof of a railway station.
The 16-year-old was rushed to hospital amid the incident at Edinburgh Waverley at around 11pm on Monday, May 8.
Emergency personnel from Police Scotland and the Scottish Ambulance Service rushed to the scene, which was cordoned off for several hours.
Detectives from the British Transport Police (BTP) are now probing the incident and have issued an appeal for witnesses.
The boy remains at the Royal Infirmary of Edinburgh in a stable condition, officers said.
A BTP spokesperson added: “Anyone with information or who witnessed the incident is asked to contact BTP by calling 0800 40 50 40 or by texting 61016 – with reference 795 of May 8.
“Information can also be given anonymously to the independent charity Crimestoppers on 0800 555 111.”