A 17-year-old boy is missing from his home in Dublin since last Tuesday.
Gardaí have issued an appeal for information on the his whereabouts.
Derek Cleary, from Fairview, Dublin 3 is described as 5 foot 11 inches in height, of medium build with short brown hair and blue eyes.
"When last seen he was wearing a blue hooded top, navy shorts and black runners. He is believed to frequent Dublin City Centre, Cabra and the Ballyfermot areas," a Garda statement said.
Anyone with information has been asked to contact Raheny Garda station on 01 666 4300, the Garda confidential line on 1800 666 111 or any Garda station.