A young girl has gone missing after last being seen going to bed, with police warning she may have gone to meet someone.
Ruby, 15, is thought to have left her home in Long Ditton, Surrey, after going to bed on Friday night.
The teenager may have travelled to London and could have arranged to meet someone there.
Surrey Police is urgently appealing for help to trace her as concerns grow over her welfare.
She is described as white, around 5ft 3ins tall and of a slim build.
It is reported that she has dirty-blonde, long hair which she usually wears down.
What she was wearing at the time she left her home address is unknown but she usually wears leggings and a jumper, matched with Nike Air Force Ones.
Officers are looking for her and need the public's help as she may have gone to Kilburn, London.
"It is possible that Ruby has travelled to Kilburn in London, and may have arranged to meet someone," the force said.
"If you see Ruby, or have any information that may help us find her, please contact us quoting PR/45220122534."
This can be done via via the live chat on its website, its online reporting tool or Messenger, or call 999 in an emergency.