Ключевые слова: apron, background, black, cap, caucasian, chef, cook, culinary, dark, doing, expression, finger, food, gesture, gesturing, gourmet, hand, hat, job, lips, male, man, mouth, mute, occupation, person, profession, professional, quiet, restaurant, sad, secret, service, shh, shut, sign, silence, silent, standing, stop, uniform, up, work, worker, young,