Ключевые слова: adult, african descent, african ethnicity, business, business person, businessman, communication, computer, confidence, corporate business, desk, expertise, eyeglasses, eyewear, formalwear, indoors, internet, looking, manager, men, modern, occupation, office, office worker, people, place of work, professional occupation, sitting, smiling, success, technology, welldressed, white collar worker, wireless technology, working,