So how do you remove an image in your Gallery?

OK, I get how to upload an image... but I haven't seen any method of deleting an old unwanted version of an image that I've uploaded.

Any ideas? Or am I stuck with duplicate images in my Gallery?

Cheers.

Yes, I just looked over my uploaded images. Some of them are in multiple copies. Its not the end of the world, but its still wasted server space.

In my case it was a misaligned header image that I replaced with a newer version that I wanted to remove.

Anyway, I worked it out...

The "edit tags" button should actually be named "Edit Images" or "Edit Images / Tags" as it is within that interface that the "remove" button is located. Even that is not completely clear as I would have assumed that pressing that would have just removed the tags rather than the image itself.