Ключевые слова: 1, 5, 10, 50, 100, 200, 500, arab, arabian, arabic, background, bank, banking, banknote, bill, business, closeup, concept, currency, debt, doha, economy, exchange, finance, financial, investment, loan, market, marketing, middle east, money, new, new notes, note, paper, qatar, qatari, riyal, savings, success, trade, wealth,