| <svg xmlns="http://www.w3.org/2000/svg"> | |
| <rect x="100" y="100" width="200" height="200" fill="red"/> | |
| <circle cx="1" cy="1" r="r" fill="red"/> <!-- r="r" is unsupported and therefore ignored --> | |
| <rect x="100" y="100" width="200" height="200" fill="green"/> | |
| </svg> |