Ключевые слова: 20s, beard, casual clothing, caucasian, cellphone, communication, computer graphic, connection, digital, digitally generated, graphic, handsome, happy, holding, illustration, isolated, male, man, mobile phone, parquet, phone, sitting, smart, smartphone, smiling, studio shot, text message, three quarter length, toothy smile, touching, typing, using, wall, white background, wireless technology, young adult,