The image depicts a female in a commercial fitness center, identified as an X-Fit gym in Rostov-on-Don, Russia, based on specific Cyrillic instructional signage visible in the background

The image depicts a female in a commercial fitness center, identified as an X-Fit gym in Rostov-on-Don, Russia, based on specific Cyrillic instructional signage visible in the background. The subject, a woman estimated to be between 20 and 40 years old, has her hair pulled back and is wearing a black tank top, black athletic leggings, and black fingerless workout gloves. She possesses a prominent full-sleeve tattoo on her left arm. She is actively engaged in taking a mirror selfie, holding a dark-colored smartphone with both hands, which partially obscures her face. The environment includes a light grey floor, dark walls, and gym equipment such as a cable machine with silver and black components visible in the reflection on the left. On the dark wall behind the subject, two yellow circular signs with Cyrillic text are affixed; the lower sign explicitly states "КАК ПРАВИЛЬНО ТРЕНИРОВАТЬСЯ" (How to train correctly). A second individual, wearing a dark top, is partially visible in the mirror's reflection to the subject's right. The gym appears well-lit.