The architecture is classic Central European, and the tram tracks in the street are a strong indicator of a city like Prague. I see a small red sign on the building with "213" which is typical of Czech house numbering. The shop sign "Brašnářství" and "Opravy obuvi" are clearly in Czech. The overall aesthetic and the tram infrastructure strongly suggest I am in Prague, Czech Republic. I am quite confident in this assessment.

then: guess