Ключевые слова: activity, adult, appearance, bearded, cafe, catering, charming, cheerful, confidence, culinary, customers, dishes, emotions, engagement, enjoyment, ethnic, expertise, foreground, gesture, guests, guy, handsome, hispanic, hospitality, inspiration, inviting, male, man, meeting, occupation, ordering, person, politeness, portrait, positive, professional, restaurant, serving, smiling, staff, standing, successful, tray, trust, waiter, welcoming, work, young,