Ключевые слова: achievement, agree, agreement, all, arm, background, beautiful, caucasian, close, communication, concept, decisions, emotion, expressing, finger, gesture, gesturing, good, greeting, hand, happiness, happy, human, idea, isolated, male, number, ok, okay, okey, one, people, positive, positivity, right, sign, success, symbol, three, thumb, up, vertical, white, wrist,