Ключевые слова: 30s, attractive, business, business executive, calling, career, caucasian, cellphone, communication, connection, content, conversation, discussion, handsome, happy, holding, interacting, job, leisure, lifestyle, lying, male, man, mid adult, mobile phone, on the phone, phone, phone call, phoning, profession, professional, relaxation, relaxing, smart, smartphone, smiling, speaking, talking, wireless technology, wood, wooden,