The Mauritshuis museum houses the Royal Cabinet of Paintings which consists of 841 objects, primarily Dutch Golden Age paintings. The collections contains works by Johannes Vermeer, Rembrandt van Rijn, Jan Steen, Paulus Potter, Frans Hals, Hans Holbein the Younger, and others. Probably the most famous painting in Mauritshuis is The Girl with a Pearl Earring (ca. 1665), one of Dutch painter Johannes Vermeer's masterworks. It has been in the collection of the Mauritshuis gallery in The Hague since 1902. The another masterpiece in collection is the Anatomy Lesson of Dr. Nicolaes Tulp painted by Rembrandt van Rijn (ca. 1632).
Originally, the 17th century building was the residence of count John Maurice of Nassau. In 1820, the Mauritshuis was bought by the Dutch state for the purpose of housing the Royal Cabinet of Paintings. In 1822, the Mauritshuis was opened to the public and housed the Royal Cabinet of Paintings and the Royal Cabinet of Rarities. In 1875, the entire museum became available for paintings. It is now the property of the government of the Netherlands and is listed in the top 100 Dutch heritage sites.References:
The Odeon of Herodes Atticus is a stone theatre structure located on the southwest slope of the Acropolis of Athens. It was built in 161 AD by the Athenian magnate Herodes Atticus in memory of his wife, Aspasia Annia Regilla. It was originally a steep-sloped theater with a three-story stone front wall and a wooden roof made of expensive cedar of Lebanon timber. It was used as a venue for music concerts with a capacity of 5,000. It lasted intact until it was destroyed and left in ruins by the Heruli in 267 AD.
The audience stands and the orchestra (stage) were restored using Pentelic marble in the 1950s. Since then it has been the main venue of the Athens Festival, which runs from May through October each year, featuring a variety of acclaimed Greek as well as International performances.