A young female, appearing in her late teens or early twenties, captures a mirror selfie in what is identified as a locker room within a Pulse Fitness & Spa facility in Sofia, Bulgaria

A young female, appearing in her late teens or early twenties, captures a mirror selfie in what is identified as a locker room within a Pulse Fitness & Spa facility in Sofia, Bulgaria. She is positioned centrally, her face turned slightly towards the right side of the frame, with her tongue partially extended from her mouth. Her dark hair is pulled back. She wears a black puffer vest over a navy long-sleeved shirt and has a white wireless earbud in her left ear. Her left wrist displays a silver-toned bracelet. She holds a purple smartphone with a light-colored case in her right hand, its camera pointed at her reflection. Her fingernails are painted light pink. The background, visible as a reflection, indicates a modern changing area. To the left, a section of light wood lockers with vertical dark accents is visible, featuring numbers such as "51" and "52" applied directly to the locker doors. Some locker doors appear partially open. A dark wall section is seen behind these lockers. To the right, another set of light wood locker doors or wall panels features dark vertical stripes, possibly forming "TT" or "11." One of these doors is slightly ajar, revealing silver hinges and a dark interior frame. A framed document or poster is affixed to one of the right-side locker doors. The ceiling is white with visible silver-colored ventilation ducts and integrated lighting. The flooring appears light-colored.