Cathedral: Astronomical clock in the Cathedral de Notre Dame de Strasbourg. Everything about this cathedral is amazing, from the front door to the flying buttresses to all the layers of texture. Thought the clock was very interesting.
Roman Catholic cathedral in Strasbourg, Alsace, France. it was the world's tallest building from 1647 to 1874 years), when It was surpassed by St. I notice the towers and the pinnacle in this cathedral most prominently.