View of Sete Cidades (Caldeira) - São Miguel - Azores - HD Bildbanksvideo

View of the Lagoa das Sete Cidades, Lagoa Verde (Green Lake) left side and Lagoa Azul (Blue Lake) right side divided by bridge.Lagoa das Sete Cidades, "Lagoon of the Seven Cities" is a twin-lake situated in the crater of a massive volcano on the Portuguese archipelago of the Azores. It consists of two ecologically-different small-lakes connected by a narrow passage (and crossed by a bridge), located inside a dormant volcano on the western third of the Portuguese Azores island of São Miguel. The Lagoa das Sete Cidades part of a natural landscape of communitarian interest: it is the largest body of water in the region and one of the most important freshwater resources in the archipelago.