For people who don't know, I ve been doing a series about dogs who are left outside shops by their owners, cause they are not allowed to come in.
I once heard that those dogs really go through are hard time as they believe their master would never come back.

After observing many of those fellas I can say some take it with ease, but some REALLY go through hell.
Like this German Shepherd here. He was going crazy, I could hear him literally crying already from miles away.
The owner didn't give a toss that his dog was going bonkers and blocked the shop entrance for ages.