The lakes

Lake Albano
It is also called the Lake of Castel Gandolfo as the waters reflect the town where the Papal residence is located

Lake Nemi
It is the smallest of the two Castelli Romani lakes and in ancient times was also called "Specchio di Diana" ("Diana's Mirror") because of the Sacred Woods and the Temple-Sanctuary of Diana Nemorensis, the Goddess of Woods, situated along the banks.