Ключевые слова: american, art, bank, banking, banknotes, business, buy, cash, coin, color, colorful, contour, currency, dollar, exchange, finance, financial, flat, icon, illustration, image, internet, investment, isolated, line, linear, lineart, money, outline, paper, pay, payment, rich, safe, salary, saving, sell, sign, stack, symbol, tax, wage, wealth, web,