Ключевые слова: agreement, arm, auction, baby, background, bid, closeup, collection, communicate, communication, concept, count, finger, forefinger, gesture, gesturing, hand, human, idea, index, isolated, kid, male, man, message, number, one, palm, part, people, person, present, push, ringfinger, set, show, showing, sign, single, skin, success, symbol, third, three, thumb, toddler, touch, triple, white, wrist,