Ключевые слова: adult, apron, background, banking, business, buy, cafe, checkout, closeup, coffee, commercial, consumer, contactless, contemporary, customer, drink, electronic, female, food, hand, hands, indoors, machine, male, man, mobile, money, nfc, pay, payment, people, pos, purchase, reader, restaurant, sandwich, screen, service, shop, smartphone, space, swipe, technology, terminal, transaction, using, waiter, woman, worker, young,