Concerns are growing for three missing teenagers from Falkirk who are thought to have travelled to Aberdeenshire.

Sana Khaliq, 13, Emma Murphy, 13, and Isaac Brown, 16, have not been in touch with family or friends since 4.30pm on Tuesday.

Sana is Asian, 5ft, of slim build, with black long hair, glasses and believed to be wearing a dark jumper.

Emma is white, 5ft, slim build, with long blonde hair in ponytail and was wearing a green puffer jacket with fur collar or hood.

Isaac is thought to be wearing a green hooded top with mountain range image on the front and is white, 6ft, of slim build with short blonde hair.

Inspector Catherine Sharkey from Falkirk Police Station said: "Sana, Emma and Isaac have not been in contact with family or friends, this is out of character and concern is growing for their welfare.

"We would urge Sana, Emma and Isaac to make contact with ourselves, or with their family and friends, and confirm they are safe.

"Anyone who knows where they are, or who has seen them since Tuesday afternoon, is asked to please contact police immediately by phoning 101."