This image depicts the interior of a modern fitness gym located in Sofia, Bulgaria

This image depicts the interior of a modern fitness gym located in Sofia, Bulgaria. The central subject is a muscular male, likely in his 20s or 30s, with short dark hair and a fair complexion. He is wearing a dark grey tank top, black athletic pants, white athletic shoes, and white crew socks. A white wireless earbud is visible in his right ear. He is seated on a black upholstered weight bench, holding a smartphone in his right hand, angled to capture a mirror selfie of his upper torso and left arm, which is flexed, emphasizing his bicep. The environment features a dark grey rubber floor with distinct bright green striped markings, likely delineating workout zones. A large mirrored wall, reflecting the gym's interior, forms the background for the selfie. Below the mirror, a wall segment with light-colored, vertically grooved paneling is visible. The gym is equipped with various black metal exercise machines, including a cable machine with a visible weight stack composed of multiple rectangular plates. Free weights, including dumbbells and weight plates (some with blue collars), are present on the floor and near equipment. Several other individuals are visible in the background and reflections, engaged in various exercises. One male, wearing a light t-shirt and dark shorts, is visible in the mirror reflection behind the main subject. The gym is brightly lit by overhead artificial lighting.