The Cristo del Otero (Christ of the Knoll) is a large sculpture and symbol of the city of Palencia. It was built in 1931 according to the project of sculptor Victorio Macho. It has a style reminiscent of Art Deco with Cubist resonances and echoes of ancient Egyptian art in the hieratic pose of the figure.
It is one of the highest statues of Jesus Christ in the world. At his feet is carved a chapel (called Santa Maria del Otero) and a small museum with items by the architect. At the entrance to the chapel is a small terrace and a gazebo there is the view of the city.References:
The Petersberg Citadel is one of the largest extant early-modern citadels in Europe and covers the whole north-western part of the Erfurt city centre. It was built after 1665 on Petersberg hill and was in military use until 1963. It dates from a time when Erfurt was ruled by the Electors of Mainz and is a unique example of the European style of fortress construction. Beneath the citadel is an underground maze of passageways that can be visited on guided tours organised by Erfurt Tourist Office.
The citadel was originally built on the site of a medieval Benedictine Monastery and the earliest parts of the complex date from the 12th century. Erfurt has also been ruled by Sweden, Prussia, Napoleon, the German Empire, the Nazis, and post-World War II Soviet occupying forces, and it was part of the German Democratic Republic (East Germany). All of these regimes used Petersberg Citadel and had an influence on its development. The baroque fortress was in military use until 1963. Since German reunification in 1990, the citadel has undergone significant restoration and it is now open to the public as a historic site.