Some British Shorthairs do have eco-friendly eyes. The specified eye color in this breed depends upon the coat colour. Silver and golden British Shorthairs are bred for green eyes. Every time a cat from a silver/golden bloodline (bred for eco-friendly eyes) is bred to some cat from a non-silver line https://juliusjpsha.blogginaway.com/36248319/not-known-facts-about-british-shorthair