Police investigating an assault are appealing for information.
A 27-year-old woman reported an assault in Albert Street, Canton, Cardiff, in the early hours of Saturday, November 28.
Police said she had earlier been out socialising in Canton when a man offered to help her get a taxi home because she had become separated from her friends.
Officers have issued a still CCTV image of a man they would like to speak to in connection with the incident.
Anyone with information is asked to contact Detective Constable Daniel Todd at Fairwater CID on 029 2057 1545.