Search for "La Belle Noiseuse 1991". Look for uploads tagged with "BluRay" or "720p" to ensure the timing matches your video file.
For high-quality BluRay rips like the one you mentioned, these are the most reliable databases: subtitle La Belle Noiseuse.1991.720p.BluRay.AVC...
It looks like you’re searching for a specific subtitle file for the 1991 film (The Beautiful Troublemaker) that matches a 720p BluRay AVC rip. Search for "La Belle Noiseuse 1991"
Directed by Jacques Rivette, this film is famous for its nearly four-hour runtime (though a shorter version titled La Belle Noiseuse: Divertimento also exists). Make sure your subtitle file is for the rather than the 120-minute cut, as the timing will be completely different. subtitle La Belle Noiseuse.1991.720p.BluRay.AVC...