Can you see it, the cat that sat/slept on the mat. It was in the bathroom department of the local supermarket. There were two cats actually, both the same colour. They belonged to a family with a house next to the supermarket and would often find the most comfortable places inside the store.
They were often to be seen in the restaurant, where they would be fed, of course, from many customers. Cats are not stupid, they know where to find the best food.
Sometimes they would make themselves comfortable in the garden furniture department.
This was a couple of years ago. Eventually the family they owned moved away and the cats left. They even got into the local newspaper with their adventures in the supermarket. One thing was taboo. They were not allowed into the food department.