Ключевые слова: background, balance, brown, build, cairn, child, concept, construction, creek, ecology, finger, found, game, hand, harmony, health, hike, hiking, hold, meditation, natural, nature, outdoor, outdoors, pattern, peace, pebble, pile, pyramid, relaxation, river, rock, rocks, spa, spiritual, stability, stack, stacked, stone, stones, summer, symbol, texture, tower, tranquil, travel, water, white, zen,