Louisiana State Dog, Hog Dogs and Hearding Dogs. Most do it on instinct, not much training to be done. They are the best family dog going, loyal, loving and great with children. They also heard by instinct. They are not, and do not look like bulldogs and have clear glass eyes. Colors vary, red or blue leopard are the most common, but they can also be black and tan or solid colors. They are the best hog or cattle dogs ever.