Ключевые слова: adult, background, banquet, business, butler, cafe, catering, caucasian, dinner, elegant, employee, happy, headwaiter, indoors, job, male, man, menu, occupation, order, person, personnel, portrait, positive, profession, professional, restaurant, servant, service, serving, showing, smiling, staff, style, suit, uniform, waiter, waitstaff, work, worker, workplace, young,