A little brown dog on the end of a leash who 's owner is wearing a blue skirt and black flats .
We believe that a person in a blue skirt is taking their dog for a walk .
We believe that a person in a blue skirt is taking their dog for a walk .
We doubt that a person in a blue skirt is taking their dog for a walk .
A person in a blue skirt is taking their dog for a walk .