Ключевые слова: black friday, blue, business, buy, cart, cash, chroma key, coffee break, coins, commerce, computer, concept, credit, credit card, currency, cyber monday, dollars, dolly, ecommerce, electronic, finances, financial, green, green screen, greenscreen, home, internet, keyboard, laptop, mini, miniature, money, negative space, online shopping, pay, purchase, retail, sale, savings, screen, selling, shopping, shopping cart, small, specials, spending, supermarket cart, technology, transaction, virtual,