An adult male stands in what appears to be a gym locker room or changing area in Kardzhali, Bulgaria

An adult male stands in what appears to be a gym locker room or changing area in Kardzhali, Bulgaria. The subject is capturing a mirror selfie with a smartphone held in his right hand, angled to photograph his reflection. He is dressed in a black baseball cap worn backward, a black short-sleeved t-shirt with a faint dark graphic, black athletic joggers, and white athletic shoes. His left arm is bent at the elbow, with the forearm held horizontally across his midsection. The environment features a white wall to the left with an open doorway leading to a dark shower stall, where a chrome shower fixture is visible. To the right of the subject, a wall-length installation of light-colored, distressed laminate lockers is present. These lockers are compartmentalized, with several doors bearing numbers (e.g., "10", "01", "21") and some left ajar, revealing dark interiors. Items such as dark sandals and clothing are visible on top of and inside some locker compartments. A dark cylindrical waste receptacle is partially visible between the subject and the lockers. The floor is covered with dark grey rectangular tiles, and the area is illuminated by overhead lighting.