Ключевые слова: architecture, autumn, aveiro, background, beautiful, billboard, blue, brown, building, city, cityscape, clouds, color, colorful, egg, environment, europe, fall, foliage, forest, garden, golden, green, lake, landscape, leaf, leaves, light, natural, nature, night, orange, park, portugal, red, relax, scene, season, sunlight, sunny, travel, tree, urban, yellow,