Ключевые слова: antwerp opera house, architectural diversity, architectural heritage, architectural photography, belgian architecture, blue hour, city exploration, city illumination, city tourism, cityscape, contemporary design, cultural icon, cultural landmark, evening lights, evening stroll, glass facade, heritage site, highrise tower, historic preservation, historical architecture, historical monument, illuminated facade, modern skyscraper, opera building, pedestrian movement, travel photography, twilight city, urban contrast, urban evening, urban juxtaposition, urban life,