Police are appealing for information after a sexual assault at a house in Ribbleton.
Detectives say the incident happened between 10pm and 11pm on Friday 6 September at a property on Rowan Avenue.
A woman in her 20s was sexually assaulted by a man described as white, blond hair, and of medium build.
They have released an Evofit of the man they want to speak to in connection with the incident.
Detective Inspector Kevin McLean said: “If anybody was in the area around the time of the incident and thinks they may have seen the man in question then I would urge them to contact police.
“Equally, if anybody can identify the man in the Evofit then I would urge them to come forward.”
Anybody with any information can contact police on 101 or Crimestoppers anonymously on 0800 555 111 or on-line at Crimestoppers-uk.org.