Ключевые слова: adult, american, background, bank, banknote, bill, business, businessman, buying, cash, commercial, concept, concepts, counting, currency, dollar, economy, finance, finances, financial, finger, green, hand, happy, hold, holding, human, hundred, investment, isolated, male, man, market, men, money, office, paper, paying, payment, people, person, rich, sale, savings, selling, shopping, success, symbol, wealth, white,