The architecture, with its multi-story yellow and pink stucco buildings, balconies, and high density, is characteristic of Southern Europe. The overhead wires suggest an urban area with tram or trolleybus infrastructure. The style of the buildings and the general atmosphere strongly point towards Italy, likely in the Campania region. I suspect this is Naples or a nearby town given the specific urban decay and building style. I am moderately sure of this location.

then: forward

The blue circular traffic sign with a white arrow is standard in Italy. The architecture and the presence of small, older European cars confirm an Italian setting. The graffiti and the specific style of the balconies are very typical of the dense urban outskirts of Naples. I am quite confident this is in the Naples metropolitan area.

then: guess