ICEBERG DU JOKULSARLON, LAC GLACIAIRE QUI PROVIENT DE LA FONTE DE VATNAJOKULL, LE PLUS GRAND GLACIER D’EUROPE, SUD-EST DE L’ISLANDE, EUROPE // ICEBERG IN THE JOKULSARLON, GLACIAL LAGOON COMING FROM THE MELTING OF THE VATNAJOKULL, THE BIGGEST GLACIER IN EUROPE, SOUTHEAST ICELAND, EUROPE