Ключевые слова: background, beauty, biggest, bright, central, cloud, color, colorful, country, day, europe, forest, grass, green, hiking, hills, holiday, idyllic, island, lake, landscape, national, natural, nature, ostashkov, ostashkovsky, outdoor, panoramic, park, plant, pond, reflection, river, rural, russia, seliger, shore, sky, summer, sun, tourism, tranquil, travel, tree, trees, tver, view, water, wave, wild,