Another cute snooze position. Cats do this sometimes too. It shows how companion animals don’t really understand the human home. You just would not choose this spot if you did. I remember a stray cat snoozing at the top of an underground escalator with thousands of commuters tip toeing past her. Neither the cat nor the people where bothered or anxious.
Two useful tags. Click either to see the articles: Speciesism - 'them and us' | Cruelty - always shameful