Though, like humans, their eyes often change color with age. The occurrence of blue eyes in German Shepherds is pretty rare. When it does happen though, it can also correspond with unique markings ...

"Most people who have Isabella-colored German shepherds get backlash ... "They think, because he has blue eyes, he's not full shepherd." After getting several comments from people who did not ...

Blue eyes are found in a number of dog breeds ... In a study he’s working on to explore neurological disease in German shepherds, collecting DNA from even 40 dogs was a challenge, requiring ...