Hello! Yesterday I was walking my dog around our neighborhood, and just when I was about to go back to my condo a wagon led by a horse passed by. It's definitely not usual for horses to be around like that, as I live in a very much urban city. I'm not sure if my dog had even seen a horse before, but the fact is he went crazy!!! He started barking like crazy and trying to go after the horse, which is so unlike him! He is such a laid back dog and will rarely bark. So I was surprised at his reaction. Even more because right after his barking episode he put his tail under his paws and acted scared. He was still barking and with his tail down until we got home. I'm not sure if he acted like that because of the noise the horse's paws made on the floor, or at the horse itself. The fact was, it upset him! Are dogs usually afraid of horses?