Ключевые слова: 50s, aged, balloons, birthday cake, candles, catering, caucasian, cheerful, chef, chefs hat, chefs whites, colleague, confidence, coworker, expertise, hands behind back, happy, head chef, hospitality, hotel, industry, job, male, man, mature adult, occupation, presenting, profession, professional, restaurant, retired, retirement, senior citizen, service, smiling, standing, team, teamwork, together, uniform, variety, worker,