All of my dogs, past and present have shared something in common; they love to spend the day looking out the front window. Sometimes I wonder what it is they see or hope to see and then I realize that what they see is EVERYTHING; all the things we as humans take for granted.
To them the front window is sacred. Through that window they see us leave to work and then miraculously reappear at the end of the day.
I think dogs look through many windows in life; the ones into our hearts and souls and the inevitable one that takes them from this world to the next.
The next time you catch your dog on the couch with his face smeared up against the window - join him.
You may learn something.
Just try not to lick the window - it makes a mess.