Nothing sophisticated and complicated, but always easily ignored and forgotten. Places of all sorts have very often names, and names are displayed. Towns have names, streets, places, buildings have names. I always realise that when coming back from a trip that I have neglected and forgotten my own advice: Take at least one shot of the name of the town, the street, the place, if it is available; and very often it is. Towns have names when you enter and when you leave them. Surprising how this changes a sequence of photos when you frame them with the name of their location. There are good reasons, not to do that, but there are also good reasons, to do it. In any case, you better remember to take a shot and decide later what to do with it.