I have an 8 year old husky mix.(we think) The vet says she looks like an Akita. Anyway, she is red and has two piercing blue eyes. Over the last month I noticed a change in just one of them. At first I thought her pupil looked enlarged, but only just slightly. It's not an irregular shape or anything.. just a little bigger, and there have been no changes in her behavior at all. I didn't think much of it until my Mom noticed too. So I tried hard to get a better look(if I could hold her still long enough =) holding a treat works.) Now I'm kind of second guessing the enlarged pupil because it's so close in size to the other, BUT the bottom half of her eye looks like it's changing from a light blue to a drak blue. The eye is not blood shot or anything. ...what in the world?