Ключевые слова: acuity, adult, background, blurred, business, businessman, care, caucasian, closeup, coder, computer, developer, eye, eyeglasses, eyesight, eyewear, face, farsighted, focus, geek, glasses, guy, health, laptop, light, male, man, medicine, monitor, ophthalmologist, ophthalmology, optic, optician, optometry, person, portrait, programmer, reflect, screen, serious, service, sight, spectacles, student, stylish, technology, thoughtful, wearing, work, young,