Ключевые слова: architecture, baltic countries, baltic sea, beach, beacon, blue, building, built structure, clouds, coast, coastal, coastline, destination, dunes, estonia, europe, gulf of riga, historic, historical, house, island, landmark, landscape, light, lighthouse, morning, nature, navigation, northern europe, ocean, outdoor, outdoors, outside, saaremaa, sand, sea, seascape, seashore, shore, sightseeing, signal light, sky, structure, summer, tourism, tower, travel, vacation, visit, water,