Ключевые слова: approach, background, blue, caucasian, circles, communicate, communication, concept, dots, female, finger, fingers, gesture, gestures, gesturing, glow, hand, hands, human, index, lady, leap, line, metaphor, motion, movement, nail, people, person, play, pose, position, progress, run, rush, show, showing, sign, skin, standing, state, step, symbol, symbolic, thumb, touch, two, walk, walking, woman,