Ключевые слова: aerial, architecture, avenue, building, city, cityscape, connection, construction, corona, coronavirus, covid19, crossroad, day, downtown, empty, epidemic, freeway, highway, house, infrastructure, intersection, junction, landscape, lockdown, modern, no people, nobody, notraffic, outdoors, pandemic, people, public, qarantine, quarantine, road, sidewalk, skyline, skyscraper, social, speed, street, town, traffic, transport, transportation, tree, urban, view, virus,