National museum, grandiose architecture, columned entrance, intricately carved stone walls, glass dome ceiling, majestic staircase, polished marble floors, exhibit halls with high ceilings, display cases with ancient artifacts, interactive screens, visitors walking and observing, natural light pouring in through large windows, softbox lighting, warm atmosphere, afternoon sunbeams, urban surroundings, cityscape backdrop, trees lining the street, pedestrians walking by.