Ключевые слова: appointment, biology, capillaries, change, checkup, clinic, colour, cropped, detail, diagnostic, doctor, extreme, eye, eyeball, eyesight, female, focus, hand, health, healthcare, human, imperfection, iris, lens, look, medicine, miniature, model, natural, oculist, ophthalmologist, ophthalmology, optic, optical, optician, organ, organism, part, person, reflection, retina, sample, see, sense, sight, top, view, vision, woman,