Blue is a very good dog. He is black silver, and has a little tan on him. I rescued Blue several months ago. Apparently someone dumped him off out in the boonies and the people that took him in put him on Facebook trying to find his owners, no one answered�ٴ� I went and picked him up. I took him to my vet did a health check and started him on his shots then I had him neutered. In his health check he was positive for Lyme disease, but negative on heartworm. He also has a slight problem with his right die believe he has cataracts, but since he's had his lime shots, his eye has gotten a little better�%9D%A4��%8F Blue is a good dog. He's very loving he gets along with everyone. I already have an Australian cattle dog. Who is only a year old they get along, but they are always hustling. I don't want to find him a new home but I think it's very necessary for his happiness and my sanity. he is housebroken kennel trained, and knows some commands. I believe he was somebody's herding dog, but since no one came forward to claim him, I have no idea. So in short, he is up-to-date on all shots. He is healthy to the best of my knowledge, except for his eye. And that is not a real problem right now.