Open the Google Photos app
Select the photo or photos you want to transfer
Tap the three-dot menu or the Share icon
Choose Download or Save to device
Open your phone’s Gallery app
Check the downloaded photos in the Gallery or Albums section
If needed, repeat for other photos or albums
On a computer, go to photos.google.com
Select the photos
Click the three-dot menu
Choose Download
Transfer the downloaded files to your phone if needed
Open Gallery to view the transferred photos