Ключевые слова: bank, banking, bit, bitcoin, bokeh, btc, business, cash, closeup, coin, commerce, concept, crypto, cryptocurrency, cryptography, currency, defocused, depth of field, digital, digital currency, dof, ebusiness, ecommerce, economy, electronic, exchange, finance, financial, gold, golden, investment, litecoin, logo, macro, market, metal, mining, monetary, money, network, online shopping, payment, payments, sign, symbol, trade, value, virtual, virtual cash, virtual money,