Possibility to edit LoPoint photo caption after upload

When I upload a LoPoint photo, I sometimes write some short info into the Caption field.

Several times I made a typo that I discovered after upload and as there is no obvious way to edit the caption after upload, I had to delete the photo and re-upload it again with the correct caption.

So the idea is to add option to Edit an uploaded photo (right next to "Delete") that would make it possible to edit the Caption.

Whether this should work all the time or only before the photo is approved is a matter for discussion. Both approaches are OK for my use case.