The Plaza de España in the Parque de María Luisa was built in 1928 for the Ibero-American Exposition of 1929. It is a landmark example of the Regionalism Architecture, mixing elements of the Baroque Revival, Renaissance Revival and Moorish Revival (Neo-Mudéjar) styles of Spanish architecture.
The plaza complex is a huge half-circle with buildings continually running around the edge accessible over the moat by numerous bridges representing the four ancient kingdoms of Spain. In the centre is the Vicente Traver fountain. By the walls of the Plaza are many tiled alcoves, each representing a different province of Spain. Each alcove is flanked by a pair of covered bookshelves, said to be used by visitors in the manner of 'Little Free Library'. Each bookshelf often contains information about their province, yet you can often find regular books as well for some people have taken to donating their favorite book to these shelves.
The Plaza de España has been used as a filming location, including scenes for the 1962 film Lawrence of Arabia. The building was used as a location in the Star Wars movie series Star Wars: Episode II – Attack of the Clones (2002) — in which it featured in exterior shots of the City of Theed on the Planet Naboo. It also featured in the 2012 film The Dictator.
References:Krickenbeck moated castle is one of the oldest on the lower Rhine. Its history dates back to the year 1104, when the castle was first mentioned. It is unclear why the old castle, which was certainly inhabited by Count Reginar, was abandoned or destroyed. In the mid-13th century the castle was moved to the current location. At the end of the 14th century the new castle belonged to the Counts of Kleve.
Johann Friedrich II of Schesaberg converted the castle into a Baroque mansion between 1708-1721. On September 7, 1902, a fire destroyed the entire mansion. From 1903 to 1904, a three-winged castle was built in the Neo-Renaissance style. Today Krickenbeck is a conference center.