Photo Download Customer Paying using NFC bar, business, buy, cafe, cafeteria, cappuccino, caucasian, cell, cellphone, coffee, coffeeshop, consumer, contact, counter, cup, customer, digital, drink, electronic, espresso, female, field, financial, food, girl, machine, mobile, near, nfc, pay, payment, people, person, phone, reader, restaurant, retail, senior, service, shop, smart, smartphone, store, technology, terminal, transaction, wallet, wireless, woman, women