Once again, the Gallery is being subject to the "I don't know where it goes, so I'll put it in Best Practices" syndrome.
Photos of old gas stations are not necessarily "best practices."
Much as you love your kids, you shouldn't compare them to a Wal-Mart with four sided design.
Please, please, please stop putting non-best practices images into the Best Practices subgallery. Use a more appropriate subgallery, the temporary image subgallery, or a free image hosting service for a truly temporary image. We're going to start clearing out misplaced images soon, after we update PhotoPost. Thanks.