Ключевые слова: air, architecture, blue, building, business, center, china, city, cityscape, clean, commercial, company, concept, construction, corporate, design, downtown, enterprise, environment, estate, exterior, facade, financial, firm, glass, green, guangdong, landmark, landscape, leafs, lease, modern, nature, office, outdoors, parking, professional, reflection, scene, sky, skyline, skyscraper, space, spring, summer, tree, urban, window, work,