Dogs in the Sun

As long as I can remember, I've been around big dogs. For some reason, coincidentally, most of them have been big, black dogs. My parents had black lab/retriever mixes, and we have a mutt shepherd and a pit bull, all black. One thing they all had in common, and other dogs that i can recall, is they all love laying on the floor by a window where the sun is shining in. That's their favorite. I admire the simplicity...