Ключевые слова: anatomy, ancient, antique, art, artwork, background, biology, black, care, circular, circumference, cornea, drawing, engraved, engraving, etching, eye, eyeball, eyesight, human, illustration, internal, iris, isolated, large, medical, nerve, old, opthalmology, optic, picture, representation, retina, science, scientific, sensory, sight, small, structure, vintage, vision, ward, white,