It seems like whenever dogs hear other dogs bark, it elicits an extreme reaction from all of them! Depending on how big the dog is who heard the bark, different emotions will show. Most have this scared, astonished look in their faces with their eyes growing bigger and they get ready to take flight. Others seem like they grit their teeth, a look of determination on their faces and take a defense stance. Truly interesting!

Most of the faces are comical and you kinda wonder what goes through their minds when they hear other dogs bark. I like the look of surprise that shows in the eyes of some of them, as if they heard a bark from the past – a friend is here!