Ключевые слова: adult, agent, assistance, attractive, business, businessman, businesspeople, call, center, centre, colleague, communicate, communication, computer, confidence, confident, consultant, corporate, desk, discussing, employee, foreground, headphone, headphones, headset, help, helpdesk, indoors, male, man, men, mic, microphone, multiethnic, office, operator, people, phone, professional, service, smiling, support, talking, team, teamwork, technology, telemarketing, worker, workplace, young,