Is dressing like these actually wrong for this profession?

Or, is it just the way individuals view it based on their own moral constructs?

A man died and left his dog. His son looked for the dog but didn’t find it.

The dog is missing…

A few days later, the cemetery management informs the son that a dog digs a hole on his father grave!

The son went to the cemetery and saw his father dog there next to his grave and took it to his home,

Two days later the dog ran away again and so it took several weeks until the son had to leave the dog in his grave.

He came everyday to bring him food and water, the dog refused to eat and didn’t let anyone near the grave. The dog lived another week until he died on his owner’s grave.

I wonder what kind of person is capable of loving unconditionally like this dog.