Ключевые слова: abstract, america, american, background, bank, banking, banknote, bill, business, capital, cash, close, closeup, concept, credit, currency, dollar, dollar bill, economic, element, exchange, face, fifty, finance, financial, grant, green, investment, macro, money, nobody, note, number, paper, pay, portrait, president, rich, savings, sign, states, success, symbol, texture, united, usa, wealth, white,