Blue #60821311 {Adult Male/Coonhound, Treeing Walker} Meet Blue! This mellow 3-year-old hound is the definition of easygoing. He loves to nap, enjoys spending time outside, and every now and then lets out that classic hound dog howl. Blue has no aggression issues and is said to do well with dogs and kids, making him a sweet and gentle companion for the right home. Blue was unfortunately surrendered due to land lord issues.