Rome, the first four days
Google Photos · linked by Luke
Sarah's phone and mine
Open album(opens in a new tab)Sep 18 - Oct 2/Rome → Florence → Val d'Orcia
Photos
Photos stay in everyone's own library. Link a shared album and the whole trip can open it in one tap.
Google Photos · linked by Luke
Sarah's phone and mine
Open album(opens in a new tab)iCloud Shared Album · linked by Luke
Open album(opens in a new tab)Google Photos
Select photos, tap Share, then Create link. Paste the photos.app.goo.gl link here.
iPhone
In Photos, make a Shared Album, turn on Public Website in its settings, and copy the icloud.com link.
Anything else
Any https link works: Dropbox, OneDrive, Amazon Photos, or a folder on a drive.
Add the ones worth keeping with the trip.