A lean adult female is depicted taking a mirror selfie inside a gymnasium located in Munggu, Indonesia

A lean adult female is depicted taking a mirror selfie inside a gymnasium located in Munggu, Indonesia. The individual, with dark hair pulled back and visible tattoos on her left arm, wears a black New Balance sports bra and black athletic leggings. She holds a grey smartphone in her right hand, capturing her reflection directly. The gym environment features a dark, possibly rubberized floor, and a black ceiling with numerous square-shaped, bright LED light fixtures. The left wall is light grey, adorned with a large black and white graphic of a stylized warrior figure and the text "MM OBSID." The right side of the frame is dominated by a full-length mirror reflecting the gym's interior. Visible equipment includes rows of black kettlebells along the left wall, black modular fitness rigs equipped with pull-up bars and gymnastic rings, and various red and black weight training machines in the background. A black plyometric box, marked with "OBSIDIAN" and the number "40," stands to the right, topped with a small white cloth and a bottle. A black weightlifting belt lies on the floor in front of the box. Other gym users are faintly discernible in the distant reflections.