Ключевые слова: background, boy, business, casual, communication, concept, display, electronic, email, fashion, fingers, freedom, gadget, grunge, guy, hand, hipster, holding, internet, jacket, jeans, life, man, messaging, messenger, mobile, modern, network, outdoor, pants, pastime, person, phone, read, sitting, smart, smartphone, sms, social, style, tattoo, technology, teenager, telephone, touchscreen, trendy, white, work, young, youth,