Ключевые слова: adult, adviser, agent, answer, assistant, background, business, call, caucasian, center, client, clipboard, communication, company, consultant, contact, corporate, customer, dispatcher, employee, happy, headphone, headset, helpdesk, helpline, hotline, information, male, man, manager, marketing, operator, person, professional, receptionist, sales, sell, service, smiling, specialist, staff, support, technical, technology, telecommunication, telemarketing, work, worker, yellow,