I know, dogs aren't hats. They really really aren't. But I did a week of random headgear in my 365 project a couple of weeks ago, and Quinn is almost hat size. You can see where this is going. It seemed like such a good idea at the time.
Right up until I realised how wriggly he is, and how confused he was about hanging out on my head . . . I got an okay shot in the end, but it took a few times before Quinn realised that if he stayed still, he could be a brilliant, brilliant hat.