Ключевые слова: adult, arm, background, beauty, blank, blue, body, clear, closeup, communication, concept, copy space, count, counting, female, figure, finger, fingernail, gesture, gesturing, hand, human body part, human finger, human hand, idea, index, nature, number, palm, palm of hand, part of, person, pointing, showing, sign, skin, sky, summer, symbol, teaching, the human body, thumb, woman, wrist,