“How to Find Saved Pictures for WhatsApp Greetings on File Manager: A Step-by-Step Guide”

Hello, I’m sure you know that, you want to send someone a birthday greeting or something similar with a picture on WhatsApp and download a suitable file for it. But when I do that, I can’t paste them because I can’t find them anymore.

– I save the file in “Saved Pictures”
– then go to the bracket in WA and click “Gallery”.
– here I see photos taken by me or photos that others have sent me
– I then go to “Gallery” and “File Manager” in the menu at the top, but I can’t find my saved picture anywhere

What am I doing wrong?
Thanks and regards
Kessy