This picture was circulating around. It was believed that this dog was laying underneath the gravestone of her late owner in Serbia. However, this was only just a rumor and it was not her owner.
But, the dog did have a reason.. She was harboring four puppies and decided that underneath this grave would give them the best shot of being warm and safe.
Here you can see the den the mother created and just how compact it was. While it wasn't ideal, it was the best she could find.
The puppies were on their way to a full recovery, receiving food and medical care.
The puppies were also lucky to have an outstanding mother. She was protective of her pups, but knew the rescue team was only trying to help.
more
here
and here:
http://www.littlethings.com/dog-digs-hole-puppies-grave/