Lisbon is the capital of Portugal, located on several hills and washed by the waters of the Atlantic Ocean. From the majestic castle of St. George offers a memorable view of the buildings of pastel colors in the old town, the mouth of the Tagus River and the suspension bridge on April 25th. The exposition of the Azulezu National Museum presents Portuguese tiles, created over five centuries. Near Lisbon are the beach resorts of Cascais and Estoril. The population of Lisbon is 506,000 people.