An unidentified indoor concrete stairwell in the city of London, United Kingdom, is depicted

An unidentified indoor concrete stairwell in the city of London, United Kingdom, is depicted. A single male individual is captured in motion, ascending the stairs from a low angle. The subject wears a light-colored baseball cap with white over-ear headphones, a light-tan colored top, a dark jacket worn open, and grey sweatpants. A metallic chain is visible around his neck. Significant motion blur, particularly in the subject's limbs, indicates rapid movement. The stairwell features plain, light beige walls. Two silver-colored metal handrails, secured by dark brackets, are mounted on the right wall. The staircase consists of concrete steps. A dark railing or structure is partially visible on the bottom left, and a greenish-tinted panel is present on the bottom right.