Well, I looked up your username on Codeberg and assumed https://codeberg.org/codewizard was you, so I thought you’re a developer from the linked website.

Like what @pat_dev@social.linux.pizza said, sites like Codeberg and GitHub are intended to store code repositories, not photographs/albums and other personal files. If you were to host the source code of a website and have some images there that are part of the website, then sure, it’s considered part of the website source.

I’d suggest looking for cloud drive/storage solutions (like we know it from Dropbox etc.) I’ve heard great things about Filen. They’re based in Germany, end-to-end encrypted and their clients are open source. Or, of course, there’s Nextcloud, but it either requires self-hosting skills or knowing someone who will host it for you (there are hosting providers out there).

What kind of images are we talking about? Container images, VM images, or good old images taken with a camera? It’s not really clear from your post.

Bazzite is the more gaming oriented flavour of Universal Blue’s distros, but take a look at Bluefin if you wanna try something similar (but not focused on gaming, although gaming also works fine on it). I’ve used it for about a year or so myself, and I love it. It’s immutable so it “just works”, but I can still play around and tinker with distroboxes or VMs.