Ключевые слова: adult, background, business, businessman, casual, caucasian, cell, cellphone, cigarette, communication, device, digital, hand, handsome, happy, holding, internet, lifestyle, looking, male, man, media, message, messaging, mobile, model, modern, one, online, people, person, phone, screen, smart, smartphone, sms, social, technology, telephone, text, texting, touch, typing, urban, using, wireless, work, young,