Attachment pages for media

Is it possible to create a gallery with images that will link to a separate page that contains the relevant image?

Maybe this can help you

The theme I created for does explicitly not create separate pages for each image, since I do not want Hugo to create 7000 pages with only the image on it (and rather use Albums as smallest unit).

I’m not sure if this is possible with Hugo to create pages per ressource (image)…

Perhaps here: Toward using a Headless CMS with Hugo: Building Pages from Data | The New Dynamic

Create data from resources, then pages from data…