Every reload shows a version of this page you haven't seen yet. The public fallback can remix the visual system locally without changing the facts. When the server-side AI writer is available, it can also write complete validated versions into the same pool. Your browser remembers which versions you've seen, so you can go back.
Drag the picture. It's drawn by code for this page; real customer work stays private.
AI slow or down → the pool keeps serving unseen versions · pool empty → hand-written default · “Previous version” always works