Ключевые слова: abstract, backdrop, background, bank, blue, boulder, brown, calm, color, colorful, concept, day, environment, erosion, green, grungy, hard, kazakhstan, leaves, meditative, nature, pebble, river, river rocks, rock, rough, round, sand, shore, solid, spiritual, stone, summer, surface, symbol, texture, tourism, tranquil, travel, water, yellow, zen,