Ключевые слова: abstract, adult, arm, background, beautiful, body, business, communication, concept, cupped, empty, female, finger, fingernail, five, gesture, give, giving, hand, help, high, hold, human, index, isolated, life, male, man, number, open, palm, part, people, person, showing, sign, skin, symbol, thumb, up, white, women, wrist, young,