Today I was randomly looking into Sonny's eyes and I noticed on the left eye there is almost like a cloud-ish formation right on the borderline of the colored part and the black part ( no I don't know the "correct" terms of it lol ) . Anyways...it goes in a little bit on the black, but does not reach the middle.
He still reacts the same, doesn't seem to bother him...doesn't seem blind, but I was just curious on what it was. I can take a picture of it Sunday if I'm up at the barn if you need a picture
Didn't you post something about this a while back? I think you did. If it wasn't you, it was someone else with the same or close to the same question. You may want to search old stuff out on the forum.
I believe you are talking about the corpra nigrans--it's an extension off of the iris that is believed to provide shade for the pupil from sunlight. Look at the other eye and see if you see the same thing in it as well. If so, it's the corpra nigrans.