You haven't seen such a friendship yet: Buzz and Blind GlennBy Pictolic https://pictolic.com/en/article/you-havent-seen-such-a-friendship-yet-buzz-and-blind-glenn
This inseparable pair of dogs is one of the strongest examples of friendship between two animals. Glenn is a blind Jack Russell Terrier dog. He moves thanks to his friend, the Staffordshire bull terrier Buzz. They were found in the north of England and since then they have been spending all their time together — alone dogs do not find a place for themselves.
The inseparable friends live in a shelter in Durham County, not far from the place where they were discovered. Glenn follows Buzz wherever he goes, and Buzz helps his friend find a bowl of food, a kennel and a bed, pushing him if Glenn gets lost. The shelter believes that both animals are about 9 or 10 years old, and is looking for their owners.