Police hope a man pictured in CCTV can help them with their enquiries after reports of a man indecently exposing himself to schoolgirls.
The incidents took place in Low Street, Sutton, between 5pm and 6pm on Wednesday 11th January and between 6.30pm and 7.30pm on Monday 16th January 2012.
On both occasions a man approached teenage girls outside the Yorkshire Bank and led them down a neighbouring alleyway, where he has exposed himself to them. He then fled on foot.
The girls were left shocked but uninjured by the incidents.
The offender has been described as a slim white man, aged in his mid-twenties, with brown hair.
The pictured man or anyone with any information about the perpetrator are asked to contact Sergeant Andy Downie at Sutton Police on 101 extension 806 3630 or call Crimestoppers anonymously on 0800 555 111.