Monte Brasil
Sé, Portugal · built 2011
Monte Brasil is the remnants of a tuff volcano (and peninsula) connecting the south coast of Terceira in the central Azores, overlooking the city of Angra do Heroísmo. Monte Brasil is flanked by two bays: the Bay of Angra (named for the city) to its east, and the Bay of Fanal to its west, and was used as a defensive point during the history of Angra, resulting in the construction of various forts and redoubts, including the Fortress of São João Baptista overlooking the city.
NatureReserve data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).