A concert is taking place on an outdoor stage with a large, lit screen behind the performers

A concert is taking place on an outdoor stage with a large, lit screen behind the performers. There are four visible performers on stage. On the far left, a performer wearing a denim jacket, white tank top, and striped pants is holding a microphone and wearing headphones. Next to him, a performer in a brown leather jacket, black t-shirt, and black pants is singing into a microphone. In the center, a performer in a yellow jacket, white t-shirt, and dark, wide-legged pants is also singing into a microphone with his arm outstretched. On the far right, a performer in a blue shirt and yellow bandana is playing a guitar. In the background, a person in a white shirt is holding what appears to be a camera or lighting device. The stage is lit by spotlights, and there is smoke in the air. The audience is visible in the foreground, with some people holding up phones to take pictures. The concert appears to be held in Sofia, Bulgaria, based on information provided separately from the image.