Saint-Michel d’Aiguilhe chapel (Le Puy-en-Velay, France). Perhaps one of the most remarkable sights in France, a chapel perched on a volcanic plug. This is the Rock of Aiguilhe, on the edge of the town of Puy en Velay, in the Auvergne.
Trinity Church is a small Russian Orthodox church on King George Island near Russian Bellingshausen Station in Antarctica. It is the southernmost Eastern Orthodox church in the world and also is the evidence of great human architecture at the south pole.