| <!DOCTYPE html> | |
| <!-- DO NOT EDIT! This test has been generated by /conformance-checkers/tools/picture.py. --> | |
| <meta charset=utf-8> | |
| <title>invalid always-matching-source-with-following-source-type</title> | |
| <picture><source srcset=x><source srcset=x type=image/gif><img src=x alt></picture> |