Having taken photos of the sun setting whilst on holiday in ibiza spain. san antonio bay with my mobile phone. i zoomed in and discovered after returning home ,there were lights in a circle over the marina. i hadn't seen them whilst taking the photos. i took 4/5 and they all have the same circle of lights. i had taken other photos previously but they're are no lights in those photos. we were stood in front of the hotel facing the beach and sunset