Ключевые слова: advertising, b2c, business, button, buyers, computer, consumer, cooperation, customer, delivery, design, ecommerce, element, firm, flat, good, icon, industry, internet, isolated, logo, management, market, marketing, modern, office, online, order, partnership, payment, pictogram, pink, product, purchase, red, retail, sale, sell, seller, service, set, shop, shopping, sign, simple, startup, symbol, trade, web,