Look at each picture, and watch as the cat makes his way down the roof to the dog. 

 The story behind this picture is this:

Every day - at the same time - she waits for him.  Sometimes she barks to call him.

He comes; they rub and greet each other and they go for a walk. They have done this for 5 years and, no, they don't belong to the same owners. The owners didn't know until

neighbors seeing them together so frequently commented to the cat's owner, who then followed the dog home which was a distance away – not in a house close or next door. How it started no one knows.

Wouldn't it be great to have friends like this, no words needed, they just intuitively recognize the value of each other in their lives and act accordingly?