Ключевые слова: adult, background, basket, business, buy, caucasian, cellphone, cellular, communication, computer, device, digital, display, electronic, elegant, gadget, guy, hand, happy, holds, human, isolated, male, man, mobile, model, modern, network, one, online, people, person, phone, purchase, sale, screen, shopping, smart, smartphone, social, supermarket, telephone, touchscreen, trolley, web, wireless, young,