Outdoor enthusiasts are being urged to look out for a missing woman who may have made her way to Glen Nevis or the Cairngorms.
Linda Good left her home about 7am on Monday to drive to work, but never arrived and has not been seen since then by her family.
The 37-year-old, of Stratford-upon-Avon, Warwickshire, has family connections in the Strathaven area of Scotland and was spotted by a camera on the M74 at Lockerbie, driving north on Monday.
A Warwickshire Police spokesperson said: “Mrs Good is described as a white woman, 5ft 8ins [173cm] tall with dark brown shoulder length hair and possibly wearing a sporty, white fleece top.
“She is driving a blue Ford Fiesta, registration number YG59 UGW.”
Anyone with information is asked to ring Warwickshire Police on 101.