Thank you! :) Installing the `generic-logos` package as you described successfully removed
the logos. Although the "OS Name" in Gnome's "About" window still
says "Fedora 34 (Workstation Edition)", but the Logos are gone. I wasn't
able to get the remix logos instead though, even after installing `fedora-remix-logos`.
Instead of proper logos I only see a tiny grey logo resembling a piece of paper with a
warning sign on it. Any ideas how I can fix that?
Maybe the reason why no one has asked for this before is because I'm modifying an
existing ISO image rather than building a new one. I suppose that not many people would do
that.