The image tag is currently used for:
- the picture kind of images
- forensic images
- to 'image' a computer in the sense of writing a disk image to it
And I'm surprised nobody referred to iso(-like) files as images.
I think we should split the tag. Since the bulk of the questions are about "depictions of visual perceptions" (credit to Wikipedia for that nice description) and not disk images, the image tag should probably retain that meaning. We could either make it a tag alias for picture (or some other word) or leave it as is.
As for the questions that are not about a depiction of visual perception, they should probably be retagged appropriately.
I could do the work as I feel like I haven't contributed much to the site in terms of moderation despite having been here a while. How do we go about this: when there is consensus (how is that defined?) someone just goes through the questions and does it? Are there special tools?