Ключевые слова: bank, banking, blue, business, buy, card, cash, chip, commerce, commercial, concept, consumer, credit, currency, debit, debt, design, dollar, ecommerce, electronic, finance, financial, flat, icon, illustration, isolated, loan, money, online, pay, paying, payment, plastic, purchase, retail, sale, security, shopping, sign, store, symbol, tap and go, technology, trade, transfer, wealth,