Ключевые слова: arm, background, body, business, communication, counting, design, direction, expression, female, finger, first, fist, five, gesture, gesturing, good, hand, heart, human, icon, illustration, index, isolated, language, middle, number, ok, one, palm, people, person, pictogram, pinkie, pointer, pointing, positive, sign, signal, single, success, symbol, three, thumb, up, white, zero,