The architecture is distinctly Central European, featuring ornate, multi-story buildings typical of the late 19th century. I see signs for "Galleria" and "C&A," which are common in German-speaking countries. The presence of a "Felber" bakery sign is a strong indicator of Vienna, Austria. The church tower in the distance also matches the skyline of central Vienna. I am quite confident this is located in Vienna.

then: guess