That is beautiful, sad but also very beautiful and touching at the same time. That's exactly what came to my mind after reading it, they aren't just dogs, they are angels. In fact, that can be said about any animal we have as pets. We have them as pets because we love them, and no matter what anyone says, they are our pets, regardless if anyone thinks they aren't your regular pet.

If can smile thinking of your pet, you know that they are more then just pets, you can just feel it.