Ключевые слова: access, adult, biometrics, business, businessman, button, caucasian, computer, concept, copy, copyspace, corporate, decision, digital, display, enter, finger, fingers, future, gesture, hand, handsome, idea, identification, identity, in, initiate, intelligence, isolated, key, keyboard, keypad, log, login, male, man, metaphor, modern, music, office, person, player, point, portrait, press, push, safety, scan, science, security, sensor, solution, space, start, success, tech, technology, touch, touchscreen, volume, white, work, young,