Ключевые слова: america, autumn, beatiful, blue, boston, building, city, cloud, colorful, colors, common, day, downtown, duck pond, fall, field, fog, foliage, garden, grass, green, lake, landscapes, massachusetts, morning, mountain, natures, outdoors, park, peaceful, public, reflections, river, rural, scenes, season, shore, sky, skyline, spring, summer, sun, sunlight, sunny, tranquil, travel, tree, water, willow, yellow,