North Yorkshire Police have released this e-fit image of a man suspected of indecently exposing himself to two young girls.
The incidents happened in Bedale on Saturday 28th June and then separately in Catterick on Sunday 29th June.
In both cases the suspect was driving a black VW Polo, or similar car, and is described as being aged in his late forties or fifties, with dark hair which is greying and a tanned complexion.
Detective Inspector Shaun Page said: "If you do recognise him, I urge you to come forward and contact the police immediately.
“If someone is identified and they are not responsible we will be able to quickly eliminate them from our enquiries.”
Detectives in North Yorkshire said they had received two reports of indecent exposure to young girls, which may involve the same man.
In the latest incident, the driver of a black VW Polo stopped on Mowbray Road in Catterick at about 12:30pm and indecently exposed himself to a young girl. He was described as having black or dark brown hair and was wearing square shaped glasses.
In the earlier incident, a man matching a similar description pulled up in a black VW Polo or similar-looking car on Benkhill Drive in Bedale and performed a "lewd act" in front in a 10-year-old girl. It happened at about 3:30pm on Saturday.
Neither girl was injured but both are said to be upset.
Police said a man had indecently exposed himself to a 10-year-old girl, close to a school, in North Yorkshire.
The man allegedly stopped near the girl on Benkhill Drive, Bedale, in a black Volkswagen Polo or similar-looking car, performing a "lewd act".
He did not try to touch the victim and she was not injured, before the car pulled away towards Fitzallan Road.
Officers want to trace a man in his 50s, with a tanned and wrinkled complexion and short black, greying hair.
He was wearing rectangular silver framed glasses and possibly a short sleeved top.
It happened on Saturday, 28th June at about 3:30pm.
North Yorkshire Police said it was believed to be an isolated incident.
This is all that remains of the two barns in Bedale in North Yorkshire which burnt to the ground, killing 101 cattle. Police and fire investigators are appealing for information following the fire, which remains "unexplained".
Alternatively, anyone wishing to remain anonymous can pass information to Crimestoppers on 0800 555 111.
Police and fire investigators are appealing for information following a barn fire which killed over 100 cattle at 4.20am on September 3.
The cause of the fire at a farm in Snape near Bedale, remains unexplained. Two barns were destroyed, as were 4,000 bales of straw and 1,000 tonnes of silage.