Ключевые слова: background, beautiful, beauty, bright, canyon, danger, day, environment, falling, flowing, forest, grass, green, karelia, lake, landscape, lush foliage, natural, natural parkland, nature, north, outdoors, park, pond, river, rock, ruskeala, ruskeala falls, russia, russian city, russian north, scenery, season, sortavala, spring, stone, stream, summer, tourism, travel, tree, vacations, valley, valley of waterfalls, water, water ruskeala, waterfall,