Ключевые слова: architecture, background, bright, building, business, ceiling, clean, clinic, commercial, company, construction, contemporary, corporate, corporation, corridor, counter, daylight, daytime, design, doors, downtown, empty, entrance, floor, glass, hall, hallway, hospital, indoor, inside, interior, lobby, modern, nobody, office, passageway, perspective, pillar, plant, public, reflection, room, space, steel, structure, tree, urban, wall, window,