If a new member sends an image, and it breaks, it may be recoverable.
For example, a normal image should look like this:

A member may accidentally delete some characters, making it look weird and not show an image.
You may be able to recover images if this part is intact: upload://gMY86dY3FNIjF1k1dRPuAY6DrDq.jpeg
To recover an image, you can add characters around the image to make it look like this:

This is enough for the image to show.
For reference, the image being exampled was a completion of a geometry dash demon level.
