Dogs have been known for centuries to be man’s best friend. Dogs get emotionally attached to their siblings before they are even born. Once they are born, they will always look after them as their bigger brother/sister. They spend countless days and nights looking over their little sibling. These 20 pictures are adorable, and they can’t wait to meet the little one once it’s born. If you own a dog and planning to have a baby sometime soon, then these pictures will re-assure you that there will be someone else other than yourself to look after the baby. These pictures melt my heart!