Ключевые слова: assistance, background, bell, black, blue, butler, class, coat, concept, concierge, dinner, doorman, elegant, empty, first, formal, glove, gray, hand, holding, hospitality, hotel, isolated, jacket, luxury, male, man, mens, people, person, presentation, professional, purple, rain, reception, servant, service, serving, shirt, silver, staff, suit, support, tie, tray, tuxedo, umbrella, waiter, white, wool,