A 15-year-old girl has been sexually assaulted in Lincoln city centre.
The girl was approached by a man in the road, pushed against a wall and touched inappropriately.
The incident took place at around 5pm in Clasketgate, Lincoln, on January 22. The offender then left the scene, heading towards Monks Road.
The offender is described as in his mid 30s, around 5ft 9in tall and of medium build.
He had short shaven hair and was wearing a dark coloured tracksuit top and possibly jeans.
Police are appealing for witnesses, the incident took place around rush-hour and there would have been plenty of cars in the area.
Police say it may have appeared to be a domestic incident to passers by.
Anyone with any information can call PC Simon Berger on 101, or call Crimestoppers on 0800 555 111.