The image captures an outdoor scene in the courtyard of Professional High School 'Tsar Ivan Asen II' in Asenovgrad, Bulgaria, under an overcast sky with wet, tiled pavement suggesting recent precipitation

The image captures an outdoor scene in the courtyard of Professional High School 'Tsar Ivan Asen II' in Asenovgrad, Bulgaria, under an overcast sky with wet, tiled pavement suggesting recent precipitation. In the left foreground, a young male, partially cropped, stands facing right. He wears a black hooded puffer jacket, light blue distressed jeans, and dark athletic shoes. In the midground, approximately 15-20 individuals, primarily young males dressed in white T-shirts and dark trousers, are gathered on the paved area. This group is actively deploying colored smoke: a dense cloud of green smoke rises prominently from their left side, while a lighter, yellowish-white smoke billows from their right, originating near a tall evergreen tree. Several red objects, consistent with balloons or small flags, are visible among the group and ascending into the smoke. The background features the multi-story, light-colored facade of the school building, identifiable by the Cyrillic signage "ПРОФЕСИОНАЛНА ГИМНАЗИЯ 'ЦАР ИВАН АСЕН II'" above its main entrance. A crowd of people is visible on the stairs leading to the entrance, observing the scene. A Bulgarian flag is mounted on the building's exterior. To the right of the building, a cluster of bare deciduous trees and one prominent evergreen tree frame a green artificial turf sports field, enclosed by a wire fence. The ambient lighting is diffuse, characteristic of an overcast day.