Ключевые слова: apartment, architecture, auditorium, background, blank, bright, building, business, ceiling, center, chair, clean, concrete, conference, construction, contemporary, corridor, design, education, empty, event, factory, floor, furniture, glasses, hall, indoor, industrial, industry, inside, interior, large, light, luxury, meeting, modern, nobody, office, perspective, presentation, room, seat, space, structure, threedimensional, urban, wall, warehouse, white, window,