Ключевые слова: adult, background, buyer, caucasian, cellphone, cellular, communication, computer, device, digital, display, electronic, elegant, gadget, groceries, guy, hand, happy, human, isolated, male, man, mobile, mock, mockup, model, modern, network, one, online, people, person, phone, screen, shop, smart, smartphone, social, supermarket, telephone, template, touchscreen, up, web, white, wireless, young,