Police are hunting a man seen committing an indecent act on a Dunfermline cycle path.
Two women were walking past when they saw the man on Thursday evening.
The incident occurred in the Craigston Drive area at around 10.10pm.
Inspector Ian Flynn said: “Both women were understandably shocked but unharmed by this incident and we are keen to trace this man as quickly as possible.
“We’re appealing for anyone who was in the area around the time of this incident and who can assist with our inquiries or who recognises this man’s description to come forward.”
The man was described as around 5ft 6in tall and aged in his 30s or mid-40s. He was wearing a black, waist-length bomber style jacket, an orange and yellow top, black jogging bottoms and a dark coloured baseball cap.
Anyone with information is asked to call 101, quoting incident 4055 of December 6.