Samsung produced photos are not being synced in Google Keep Notes.

[humour]

The issue is reproducible on S24 Ultra and S25 Ultra. I didn't try other Samsung devices.

When trying to add a picture to Google Keep Notes (via attach or taking directly via app) it fails to sync. Same behavior in the app and desktop. I feel like Samsung broke some metadata or it's an issue with Google. Not sure. Workaround would be to take a screenshot of picture taken but this is not a real solution. Image size is not problem as well since all pictures I tried are under 5 mb with default .jpg format. Can someone else try and report back here please? 

Update: the issue is NOT reproducible when uploading image produced on iPhone. Synced immediately 

[Tidbitty]

It's a long standing problem that peaks it head from time to time. Random Android devices and accounts won't sync photos. Usually Google will update keep and it works again randomly.

A lot of people switched away from Keep over the years over this exact issue.