There's a city I have been visiting in my dreams for years now. It's a very different experience each time, but the streetcars are always the same[0], as well as the general impression of the place.

At this point I can identify a few areas like "old town" or "business district" or "very large square with an enormous roundabout".

[0] Mostly various types of Ganz UVs https://en.m.wikipedia.org/wiki/Ganz_UV which is interesting, because I've only been to Budapest once in my life.