Ключевые слова: ancient, antennae, architecture, bathe, bathhouse, bay, beach, blue, boardwalk, breakwater, bridge, building, castle, cliff, coast, dock, exterior, famous, fortification, fortress, health resort, health spa, heritage, historic, historical, history, house, landmark, landscapes, mediaeval, nordic, ocean, old, pier, port, radio station, sand, sea, sweden, telegraphy, transmission, unesco, wireless, world heritage,