Ключевые слова: adult, african, afro, american, apron, barista, bill, business, buy, cafeteria, card, cash, cashback, cashier, caucasian, checkout, coffee, commercial, contactless, counter, credit, creditcard, cup, customer, digital, drink, female, giving, hand, holding, india, indian, male, men, occupation, order, people, purchase, reader, register, restaurant, retail, service, shop, tablet, technology, terminal, woman, women, working,