Ключевые слова: adult, african, black, business, businessman, businesswoman, call, career, caucasian, colleague, communication, company, computer, conference, connection, corporate, display, electronic, executive, expertise, female, job, leadership, looking, male, man, meeting, mixedrace, occupation, office, people, profession, professional, projector, reliability, room, screen, teamwork, technology, video, videoconference, woman, workplace, young,