Using Jellyfin for photo's

[iif2fo]

The docs do mention photos:
https://jellyfin.org/docs/general/server/libraries

You can also add other types of media such as books or photos.

Although, I am a little worried about adding photos if this feature is on its way out... Is this feature on its way out?

It would be nice to have everything in Jellyfin, instead of having to install and maintain a bunch of different apps for different media.