Ключевые слова: advice, answering, assistance, assistant, business, business person, businessman, businesswoman, call center, color image, communication, computer, confidence, connection, copy space, desk, discussion, employee, expertise, females, happiness, headset, horizontal, indoors, internet, laptop, looking, males, manager, men, mid adult, occupation, office, one person, people, portrait, receptionist, service, smiling, success, support, talking, teamwork, technology, telephone, thailand, women, working, young adult,