Ключевые слова: advertising, app, background, banking, business, businessman, buy, cart, commerce, communication, concept, credit, credit card, customer, debit card, delivery, digital, ecommerce, holding, icon, internet, lifestyle, man, marketing, media, mobile phone, online, online shopping, pay, payment, phone, promotion, purchase, retail, sale, screen, service, shop, shopping, shopping online, smart phone, smartphone, social, special, technology, using, web, website,