Recursive Mirror-Sphere Reflection Test Prompt (GPT-Image 2.5)

A person standing in the corner of two full-length mirrors meeting at 90 degrees, holding a polished chrome sphere at chest height. Photorealistic. Requirements: - Infinite-looking but physically plausible recursive reflections. - The chrome sphere must reflect the two mirrors, the person, the camera as a small black lens, and a red exit sign behind the camera that is otherwise out of frame. - The exit sign text "EXIT" must appear reversed on the sphere, not on the walls. - The person's sweater has a large unique motif: a single yellow triangle pointing UP on the chest only. Reflections must keep that triangle pointing the correct way in each bounce. - No extra limbs, no extra cameras, no extra exit signs on the walls.