The Horse, Tiger and Dog are the Independents of the 12 astrology signs. Having the image of your own animal sign in your animal sign sector activates good luck for you, while having the images of your allies allows you to 'borrow' their luck if the outlook for the year is not so good for you. They also give an extra boost of luck in the good years, as well as promote friendship luck, making all your relationships more smooth, harmonious and long-lasting.
For the Horse, place your own animal sign and your allies in the South. For the Tiger, place in the Northeast. For the Dog, place in the Northwest. The longevity symbols on these animals will also help ward off illness and keep you healthy and happy.