street scene in Ruse, Bulgaria, with dark smoke billowing in the sky above several buildings

street scene in Ruse, Bulgaria, with dark smoke billowing in the sky above several buildings. In the foreground, a fountain is active, with water spraying upwards. On the left side of the street, there is a building with yellow facade, a balcony with white railings, and a red umbrella with "Coca-Cola" logo. Several people are visible standing under the umbrella. Further down the street, there are more buildings, trees, and parked vehicles. A golden dome, possibly part of a church or other religious building, is visible in the distance through the smoke. The sky is clear and blue, contrasting with the dark smoke. The overall impression is one of a potentially hazardous event occurring in an urban environment.