Ключевые слова: 10, adult, arm, background, biometric, blank, business, businessman, closeup, communication, concept, copy, fifth, finger, fingerprint, fingers, gesture, hand, human, idea, identity, male, man, number, open, palm, people, person, point, portrait, positive, press, print, raising, scan, security, show, showing, sign, skin, space, suit, symbol, ten, thumb, touch, worker, young,