Similar to the 2#, the old unclear photos, the final finished product effect will be not so perfect.
But sometimes for various reasons, we only have old pictures. And it’s very special for us, such as our lost relatives, lost pets …
And at the same time, we missing them very much.
I personally recommend you scan the photo, and uploading scan file.
Because scan will keep your old photo clear as much as possible. Much better than you take a photo by phone.