Recent photos have emerged showing Jay Slater at a pool party in Tenerife just before his disappearance. The 19-year-old apprentice bricklayer was last seen after a rave, heading to Masca with two British men. Despite efforts with drones and search dogs in the Masca ravine, he remains missing. Descriptions of the men Jay was with have been revealed, with investigators treating them as key witnesses. Jay's last known communication was a call to a friend, reporting being lost with minimal battery and no water.