Ключевые слова: 2029 years, african ethnicity, africanamerican ethnicity, afro, business, business person, businessman, busy, chroma key, colored background, computer software, cut out, data, email, employee, finger, formal clothing, green background, green color, hand, information medium, internet, male, man, mobile app, mobile phone, networking, one man only, reading, rear view, scrolling, smart phone, steaming, surfing, telephone, touching, trader, using phone, video, view, watch, web browser, web page, working, young adult,