A person is snorkeling in clear, turquoise water near a lush, green, rocky island. The person is wearing a snorkeling mask, snorkel, and a white shirt with orange swim trunks or a floatation device. They are swimming in a section of the water marked by a rope with red buoys. The island behind them is covered in dense vegetation and features rugged, light-colored rock faces. The water is calm and sunlit, with visible ripples and shadows on the surface.