This image presents an upward, forensic view of a multi-story triangular staircase, located in Asnières-sur-Seine, France

This image presents an upward, forensic view of a multi-story triangular staircase, located in Asnières-sur-Seine, France. The central void of the staircase forms a tapering triangular aperture, narrowing towards the top. The stair structure consists of light beige or off-white undersides of the treads, contrasting with dark, ornate railings. These railings feature vertical balusters with decorative elements, likely cast or wrought iron, and dark handrails that delineate the sharp turns of each flight. No individuals, subjects, or objects are visible within the frame, and no actions or interactions are depicted. The scene captures the architectural repetition and upward progression of the interior stairwell.