Thames Valley Police is releasing an E-Fit image of a man officers would like to speak to about a sexual assault, which occurred in Milton Keynes in September.
At around 12.55pm on Monday 3 September, the victim, a woman in her twenties, was approached by an unknown man in Oldbrook Boulevard.
The offender grabbed the woman and touched her inappropriately over her clothing.
The man depicted in this E-Fit image is described as around 6ft tall, slim build and aged between 20 and 30-years-old.
He has black curly hair and brown eyes, and at the time of the offence, he was wearing a black jacket and dark coloured Nike trousers.
Investigating officer PC Steve Rumsey, based at Milton Keynes police station, said: “I would like to trace the man depicted in this E-Fit image.
“I would urge anybody who recognises him to contact 101, quoting reference number 43180269499.
“Alternatively, you can call Crimestoppers anonymously on 0800 555 111 or visit https://www.thamesvalley.police.uk/tua/tell-us-about/cor/tell-us-about-existing-case-report/ and provide all the details there.”