Wales is represented by a shield with four lions surrounded by two flowers on each side and topped with a crown. Its flag is white and green with a dragon emblem. The population of Wales is around 321,000 people, most of whom (317,000) live in the capital city of Cardiff. The official languages are English and Welsh, and the currency is the British pound sterling. Popular tourist destinations include Cardiff Castle, the National Museum of Cardiff, Millennium Stadium, and cruises around Wales. National parks to visit are Snowdonia, Dartmoor, and Brecon Beacons.