Ключевые слова: african, assistant, background, banner, business, businessman, businesspeople, businesswoman, call, care, center, centre, colleagues, company, computer, conversation, corporate, customer, diverse, executive, gadget, group, headphone, headset, internet, job, male, man, microphone, multicultural, multiracial, office, online, operator, panoramic, people, person, professional, service, sitting, smile, support, talk, team, teamwork, technology, using, woman, worker, young,