Architecture of the Paris Métro feature stonework, statues and other replica museum pieces, under subtle lighting, which together make the station into an antechamber of the Musée du Louvre. Until the reconstruction of the Louvre in the late 1980s, this station was the closest to the museum's entrance. When I. M. Pei's pyramid was added to the Louvre and made the central entrance at the end of the 1980s, the neighboring metro station Palais-Royal became the closest to the museum entrance; so close, in fact, that a subterranean corridor was constructed leading directly from the museum to the Palais-Royal station, which was renamed "Palais-Royal –
Structure of the Danish Armed Forces in 1989 unchallenged control of the North Sea. Additionally NAVBALTAP was to prevent amphibious landings on the Danish coast. To fulfill its mission the navy fielded a large number of minelayers and fast attack crafts. The first would have been used to mine all sealanes and potential landings beaches, while the latter would have harassed the enemy fleet with continuous hit and run attacks. At the beginning of 1989 the Royal Danish Navy consisted of the following ships. Main bases: Minor naval bases: Coastal fortifications: Sea surveillance stations: The inventory of the Royal Danish Navy in 1989 consisted of the following aircraft: