A man has gone missing after a night out with family and friends.
James Noblett, 22, was last seen at 1.30am on Saturday in Glasgow city centre outside the Arches nightclub speaking to two young women.
The family of Mr Noblett, from Stirling, raised the alarm after he failed to get in touch.
Inspector Alan Scullion said: "No-one has heard from James and it's out of character for him not to be in touch with his family and friends.
"We are growing increasingly concerned for his wellbeing and we need to know he is safe and well. I would appeal to anyone who may have seen James or who knows his whereabouts to please contact police."
James is 5ft 10in, white with short black hair. He was last seen wearing a black polo shirt with a pink logo badge, dark blue jeans and black trainers.
Inquiries are being carried out to trace him and police are reviewing CCTV images.