Police are asking for the public’s help in finding a teenager who has been missing since Tuesday, 21 November.
Isla Franco, aged 15, was last seen leaving a mental health facility in Maidenhead, Berkshire.
Isla is described as white, around 5ft 8in tall, of slim build, and with brown shoulder length hair with pink highlights.
Isla is transgender; however it is believed she may have cut her hair and be identifying as a boy named Johnny.
A number of unconfirmed sightings have placed Isla in central London and Lambeth, including reports of her busking, but despite extensive efforts she has not yet been located.
She was last seen wearing a black top, black skinny jeans, a brown coat and brown shoes.
Officers are concerned for her welfare and ask anyone with information as to her whereabouts to call police on 101.