Police are appealing for witnesses following an assault on a 21-year-old woman in the Hilton area of Aberdeen on Monday, 13 September.
A 30-year-old man has been arrested and charged in connection with the incident.
Police are looking to trace two pedestrians who separately spoke to the victim following the incident and who may be able to assist their enquiries.
Detective Sergeant Mark McRobb said: “ I would like to appeal to the two men who would have spoken to the woman following the incident.
“The first man met her in the Hilton area of Aberdeen around 4am that morning.
“The second man we want to trace met her a short time later near to a hotel on Great Northern Road.
“I would urge both these men to contact us as they may have information that will assist our ongoing investigation. Anyone with information should contact officers through 101 quoting reference number 0458 of 13 September. Alternatively Crimestoppers can be contacted on 0800 555 111, where anonymity can be maintained.”