The sign says "APTEKA," which is the Polish word for pharmacy. The architecture and the overall urban feel are characteristic of a Central European city, likely Poland. I see a tram in the distance, which is common in many Polish cities. The street markings and general infrastructure also align with Poland. I am fairly confident this is in a major Polish city.

Country: Poland
City: Warsaw
Confidence: 70%

then: forward

The mural on the building is a very specific clue, featuring a soldier in a helmet, which is common in Polish commemorative street art. The street sign indicates "Orczańska," which is a street name found in Warsaw. The red-painted crosswalks are a standard feature in many Polish urban areas to improve pedestrian safety. The architecture of the surrounding apartment blocks is typical of post-war Polish residential districts. I am now very confident in this location.

Country: Poland
City: Warsaw
Confidence: 95%

then: guess