Ключевые слова: abstract, background, bank, banking, black, business, buy, cards, cash, closeup, color, colourful, commercial, concept, credit, currency, design, dollars, electronic, finance, financial, focus, gift, golden, heap, leather, lock, macro, many, market, money, multiple, nobody, number, order, pay, paying, payment, plastic, purchase, purse, retail, sale, shopping, sign, symbol, transaction, transfer, wallet, wealth,