Ключевые слова: 20s, 30s, 40s, business, business lunch, business people, businessman, businesswoman, caucasian, cheerful, classy, collaboration, colleague, communication, digital tablet, drink, elegance, executive, female, food, formal, happy, hospitality, hotel, indoors, looking, looking away, male, man, mature adult, meeting, mid adult, partner, partnership, plate, refreshment, restaurant, salad, service, serving, sitting, smart, smiling, sophisticated, standing, stylish, table, tablet computer, tablet pc, together, touchscreen, tray, uniform, waistcoat, waiter, water, well dressed, woman, young adult,