Police are searching for a man who exposed himself to a woman in a car park.
The man flashed at a woman on Brewery Street, Chesterfield, at 4.40pm on Wednesday, May 7.
She was at her car, which was parked near to the payment machine, at the time of the incident.
Police said the shocked woman got into her vehicle and drove off.
The offender was last seen walking out of the car park towards Holywell Street.
He was described as white, around 5ft 5ins tall, had a shaved head and was wearing a blue coat and blue jeans.
Witnesses or anyone with information about the incident or the offender should call Derbyshire police on 101.
n Crimestoppers can also be contacted anonymously on 0800 555111.