ah that is amazing news, thanks a lot!

Thank you for your prompt feedback! Indeed, there was an oversight on my part. I've pushed a hotfix that should fix it. Luckily, the hotfix is savegame compatible, in that it should actually fix the artworks with a missing name as well as any new ones, so you do not need to revert to an earlier save :).

or maybe the game is getting confused as they were invited artists from other countries?

i think your recent update broke something as im getting generic localisation ID names like christian_mural _altarpiece etc!