Ключевые слова: abstract, background, bank, banking, banknotes, bill, blue, business, cash, change, column, communication, concept, conceptual, connection, currency, data, design, diagram, digital, dollar, economy, electronic, europe, finance, financial, global, growth, illustration, information, internet, investment, market, money, networking, numbers, people, pound, science, stock, tech, technology, texture, wallpaper, wealth,