Ключевые слова: adult, agreement, alone, american, attractive, background, beauty, casual, caucasian, charming, cheerful, communication, concept, confident, congratulation, connection, expression, face, friendly, front, gesture, good, greeting, guy, hand, handshaking, handsome, happiness, happy, holding, human, indoor, isolated, joy, male, man, model, one, open, optimist, person, professional, shake, shaking, shirt, smile, stand, standing, white, young,