by GreenLake » Sat Aug 16, 2014 5:46 am
Sounds like a good reason.
I checked, I can delete images in my personal album (there's an "edit" button and a small 'x' next to it, same as for my posts). When I used the x it asked me for confirmation, but did delete the test image.
However, I can't delete any images for you. The moderator tools are enabled for some reason only for my own images, where they are redundant, because I can edit the description and delete my own images already with the standard user interface. I know that other users have, at times, deleted images from their galleries, unfortunately often ones that did have thumbnails in some post or other, so I'm not sure why it won't let you (you did make sure that your were logged in, when you tried this, correct?).
Can you edit the descriptions? If so, you could just mark them as being no longer relevant.
In the future, perhaps the best thing would be to use a picture hosting service for temporary images, and save the gallery for those images that should stick around because they illustrate something in a post.
~ green ~ lake ~ ~