This is an old photo but I finally revisited it. Although it’s a beautiful building, as a building, does not have any interest on GMaps (only by the individual businesses located in it).
The problem with such buildings is that they are in such narrow streets (originating from the Middle Ages) that it’s virtually impossible to take normal photos of them. So taking several photos, stitching, straightening, getting rid of perspective is a hassle.
This is one I have come up with today.
At the end of the day, when it comes to posting a photo of a business or other POI on Maps, such techniques will be very useful.