A man on the edge of a skyscraper with a briefcase in his handsA man on the edge of a skyscraper with a briefcase in his hands
Futuristic landscape, cities on the water, flying apparatusFuturistic landscape, cities on the water, flying apparatus
Отрасль народного хозяйства — предприятия, перерабатывающие сырьё или разрабатывающие недра.