A black pupil and topaz iris stares down at you. A rim of white circles both of his irises, a condition known in humans as Arcus senilis, commonly appearing in the elderly as a result of elevated cholesterol. The condition is noted in older Asian elephants, but no similar survey exists for African elephants. In humans the white ring is caused by low eye pressure. Since this is a young elephant, perhaps that’s what causes the rings around his eyes. Or maybe not; no one knows.
ABOUT ELEPHANTS 
Hi there. Arcus senilis in humans is caused by cholesterol being deposited in the cornea. It can be of concern in younger people as it could indicate elevated cholesterol levels but is normal in older humans. I assume that the same would hold true for elephants. It isn’t caused by low ocular pressure.
look like eye is saying something
Yes, it does. Thank you!