The parking signs clearly say "Płatny," which is Polish for "paid." The architecture and the style of the parking signs strongly suggest a city in Poland. The trees and street layout look like a typical urban residential area in a major Polish city. I am fairly confident this is Poland.

Country: Poland
City: Warsaw
Confidence: 70%

then: forward

The architecture features ornate, historic facades typical of 19th-century European city centers. The white dashed lines for parking and the black metal bollards are very characteristic of Polish urban planning. The leafy trees and dense residential layout reinforce the impression of a central district in a major Polish city like Kraków or Warsaw. The overall atmosphere feels very much like the historic center of Kraków.

Country: Poland
City: Kraków
Confidence: 85%

then: guess