Since its release last year, how to filter the photos in our shared library to only show the photos I contributed has eluded me. Individual photo metadata shows who contributed a photo (and in the case of duplicates, multiple people might have contributed the same photo), but there was no way to view one’s contributions in bulk. After a few months of latent frustration, I figured out a way! In the search bar, enter the e-mail address of the contributor's Apple ID and you should see a auto-suggestion like "👥 Shared by person@example.