He is beautiful! Those dogs are known to be very very smart. Bless people like you and your mom, for rescuing
him, he looks very alert for his age. I don't know but isn't the blue eyes characteristic of the herding dogs, what is called watch eyes( pale blue)? That may be why he has one of that color. We used to raise the Siberian Huskies breed, they would sometimes have pale blue or yellow eyes, beautiful. I hope you have him around for many many years. :flower: