The Carsic grotto of Marina of Maratea has small dimensions but great beauty. To access it, you just have to turn of from highway 19, because the grotto is right under it. The grotto is alive and exploring it gives you the sensation of discovering the secrets of the earth. The yellow and red concretions assume incredible forms and symbols, almost familiar to man, such as some formations such as the lovers, a crush, the Pieta of Michelangelo.