Eyes for the blind

The cold wet nose, the never-ending waggle of the tail, the familiar sound of barking at stranger walking across the road, the warmth of their fur, the shoudler you somtimes need to cry on and the looks of understanding and compassion that always seems to be in their face. You know what I'm talking about, dogs. There are innumerable reasons that people have dogs. There are two primary classifications taht dogs can fall into when you talk about canines. They can either be working of non-working. ...