One-time setup: this file needs a targets.mind file next to it, generated from the artwork photo. Free, one-time, no install:
1. Go to MindAR's online compiler (search "MindAR image target compiler" or use hiukim.github.io/mind-ar-js-doc → Tools → Image Target Compiler).
2. Upload the artwork photo.
3. Download the resulting targets.mind file and place it in the same folder as this HTML file.
Once that's done: point your phone at the real artwork. The visual only appears while the artwork is in frame — no printed marker needed.
Tap to start camera