Police are concerned for the welfare of 13-year-old Jack from Bognor Regis, who has been reported missing.
He was last seen at around 5.30pm on Wednesday in the town.
He is white, 5’8” and of average build. He has dark hair, which he is known to wear up in a small ponytail.
Jack was last seen wearing a blue tracksuit and he is still believed to be in the local area.
Anyone who sees Jack is urged to contact police online, or via 101, quoting serial 724 of 10/05.