Ключевые слова: 2020, architecture, attractions, bright, buildings, christmas, christmas trees, city, cityscape, colorful, decor, decorations, downtown, europe, evening, famous, federal security service, holidays, illumination, installations, lubyanskay square, luminous garlands, moscow, new year, outdoor, outside, panorama, popular, russia, russian federation, square, street lights, urban landscape, winter, year,