A man exposed himself to a woman who was out jogging in Chapelthorpe earlier this month.
Police are appealing for witnesses to the incident, which happened in the Church Road and Boyne Hill area at around 7.20am on Monday, September 8.
The suspect was a white man, of medium build, around 5ft 11ins tall, with medium length dark hair. He was wearing a distinctive pink shirt and blue shorts.
PC David Bowes, from Wakefield District Police, said: “The only witness to come forward regarding this incident was the victim herself, who was left very upset afterwards. I want anybody who was in the area around that time, or who may have seen this man wearing these quite distinctive clothes to contact police on 101, quoting 13140350602.”
Witnesses can also call Crimestoppers, anonymously, on 0800 555111.