Ключевые слова: architecture, background, blue, building, buildings, business, china, city, cityscape, cloud, college, corporate, day, daytime, environment, environmental, evergreen, field, foliage, garden, grass, green, land, landscape, lawn, leaves, light, lush, mahasarakham, modern, natural, nature, office, outdoor, park, scene, sky, skyline, skyscraper, spring, summer, sunny, thailand, tree, university, urban, white,