Ключевые слова: adult, aged, arm, background, button, closeup, computer, concept, electronics, email, equipment, female, finger, focus, generation, hand, hardware, human, information, input, internet, key, keyboard, laptop, motion, occupation, off, old, pc, people, person, plastic, power, powered, press, pushed, senior, switch, technology, touching, turned, typing, web, white, woman, work, worker, writing,