Police are hunting a man who pushed a woman to the ground before a sexual assault in Luss.
The 19-year-old was approached by three men on Glen Luss Road, near to the A82, around 1.45pm on Thursday.
One of the men pushed her to the ground, between some bushes, before proceeding to put his hand down her top.
The woman was able to push the man off and run away.
While she was not physically injured during the incident, police said she was left “quite shaken”.
The suspect is described as a white man in his early 20s, around 5ft 8ins tall and of skinny build.
He was wearing blue shorts with white trainers and was in the company of two other men, who were both also in their early 20S.
Detective sergeant Peter Jarvis said: “This was very scary and distressing incident for the woman involved and she has been left quite shaken.
“We are eager to trace the man responsible as soon as possible and I would appeal to anyone who may recognise the description of the suspect or who may have seen the three men in the area around this time to get in touch.
“It is thought that they may have got into a parked car on the Glen Luss Road, near to the Faerie Trail.”
If you have any information contact police on 101.