Ключевые слова: adults, african, african american, barista, beverage, bistro, black, cafe, checkout, coffee, coffee shop, copy space, counter, culture, cup, customer, customers, diverse, drink, entrepreneur, ethnic, female, friendly, happy, hospitality, inside, job, latte, male, man, modern, multiethnic, occupation, patron, people, preparing, profession, server, service, service industry, small business, smiling, staff, standing, talking, trendy, unrecognizable, waitress, woman, working,