The street features tram tracks, which is a strong indicator of a historic European city. The architecture, with its ornate balconies and pastel-colored facades, is characteristic of Lisbon, Portugal. I see the name "Fidelidade" on a building, which is a major Portuguese insurance company. The presence of overhead wires for trams and the specific style of the street layout confirm this is likely central Lisbon. I am very confident this is in Lisbon, Portugal.

then: guess