The architecture and the style of the parked cars suggest a Mediterranean European setting, likely Italy. The graffiti-covered wall and the dense, slightly overgrown vegetation along the sidewalk are characteristic of urban areas in Rome. The buildings in the background have the classic ochre and light-colored plaster typical of Italian city centers. I suspect this is a residential street in Rome. I am moderately sure of this location.

then: forward

The cars parked on the right and the narrow sidewalk confirm a typical European urban layout. The architecture of the apartment building in the background, with its balconies and warm-toned facade, is very common in Rome, Italy. The vegetation along the retaining wall feels consistent with the hilly, green residential areas found in the northern or central parts of the city. I am fairly confident this is in Rome, specifically near the Monte Mario or Balduina area. I am quite sure of this location.

then: guess