The street sign on the corner features Greek script, specifically "ΦΙΛΙΠΠΟΥ" (Philippou). The architecture, with its multi-story concrete buildings, balconies, and external shutters, is very characteristic of urban Greece. The narrow streets and dense residential layout suggest a typical neighborhood in a large Greek city. I am fairly confident this is in Greece.

I suspect this is in Thessaloniki, Greece. I am 60% sure.

then: forward

The street sign now clearly displays "ΛΙΝΔΟΥ" (Lindou). This confirms the Greek location. The dense urban residential style, narrow streets, and specific building architecture are very consistent with the older districts of Thessaloniki. I am now much more confident in this identification.

I suspect this is in Thessaloniki, Greece. I am 85% sure.

then: guess