Image folder Huawei?

You have helped me so many times, for that I would like to thank you first. Unfortunately, I can't give it back the way I want.

Today I had the following problem: My daughter has a Huawei brand smartphone and she has found that 3 picture folders are simply gone. Is that really possible or is it still possible? There are just folders where their deceased animals are set. Of course, there are still some pictures of these, but how can folders just disappear? It has not deleted anything, not accidentally and there were no problems with the cell phone in the past either.

I say thank you for any tips.

Now that the picture folder is gone, you have two options.

1. Restore the images from the gallery to "Deleted" and move them to a new folder.

or

2. Restore the backup from (eg 15.08.2019).