Ключевые слова: abstract, avatar, background, banknote, bucks, business, businessman, cash, concept, connection, crime, currency, development, dollar, dollars, double, drawing, economy, exposure, global, hand, hype, icon, inflation, international, internet, investment, job, law, man, map, math, media, money, multi, network, online, pattern, people, poor, project, prosperity, social, society, symbol, technology, verification, web, world, worldwide,