Ключевые слова: adolescent, adult, apron, background, barista, brown, business, ca, cafe, cafeteria, career, cater, catering, caucasian, cheerful, confident, employee, female, girl, happy, industry, job, lifestyle, occupation, pale, part, parttime, person, personnel, portrait, profession, restaurant, service, smiling, staff, student, teen, teenage, teenager, teenagers, time, trainee, uniform, waitress, work, worker, working,