Ключевые слова: architecture, building, business, capital, center, city, cityscape, coronavirus, covid19, downtown, empty, empty streets, facade, garden ring, isolation, landmark, landscape, lockdown, modern, moscow, moscow city, no people, nobody, office, panorama, quarantine, road, russia, russian, sadovoe koltso, sky, skyline, skyscraper, social distance, stay home, street, sunrise, sunset, tower, town, traffic, travel, tverskaya, urban, view,