Ключевые слова: alternative energy, architecture, baltic sea, bay, beach, building, climate change, clouds, cloudscape, coast, coastline, countryside, cruise, ecology, environmental conservation, europe, fishing, gull, harbor, island, journey, landscape, latvia, lighthouse, navigation, nobody, old lighthouse, panoramic view, pier, port, promenade, riga, sailing, sea, seascape, ship, shore, sightseeing, sky, skyscape, solar energy, sunrise, sunset, surface, tourism, tower, travel, vacation, walking, waterway,