Gallery license

Is the integrated Clipart-Gallery from LibreOffice Draw also a part from the Free Software License?
If not what license apllies?

Here is the license info on open clipart:

https://openclipart.org/share

But are those default cliparts, that come with LibreOffice installation, part of openclipart? If it would be like this, i should find those cliparts on openclipart.org, right?. For example this one: https://svn.apache.org/repos/asf/openoffice/trunk/main/extras/source/gallery/people/Doctor-Male2.png . It’s part of the default clipart gallery but not on openclipart.org

Doesn’t really answer your question but here there are some more cliparts with thier license:
https://wiki.openoffice.org/wiki/Art/Gallery/Cliparts

Also it was asked here but the answer isn’t definitive:
https://forum.openoffice.org/en/forum/viewtopic.php?f=5&t=67357