Wormbo The image needs to exist somewhere in the assets folder of your mod resources or data pack, then you can reference that image on an entry page of type "image".
Nekoo404 Wormbo yeah, but how do I do this in a modpack? I'm new to this stuff so it's a little confusing for me.
williewillus Is https://vazkiimods.github.io/Patchouli/docs/patchouli-basics/page-types#image-pages-patchouliimage not sufficient?