Ключевые слова: abuse, adult, background, ban, bright, bullying, closeup, color, communication, control, copy, decline, defense, denial, deny, disapproval, discrimination, expressing, forbidden, gesture, gesturing, hand, language, male, man, negative, no, orange, palm, person, prevention, prohibition, protection, protest, refusal, refuse, reject, rejection, restriction, show, showing, sign, space, stop, symbol, text, young,