Dogs Do Smile! (ebook)
Every dog communicates in a different way, they have their own personality and much of it is what they were born with. The other part of it is a combination of how they are and what type of life is given to them. Playtime and exercise with consistent guidance and love can give a dog heaven on earth. You can tell which dogs these are by their smiles. Sometimes you can even see them smiling in their sleep.