I followed the Python packaging guide to upload my project to TestPyPI, but the README is missing images.

I read that relative paths to images don't work because PyPI only has the scope of the README itself and (maybe) Sphinx directory? So the README on Codeberg looks normal, but on PyPI it's missing the images.

What can I do so both Codeberg and PyPI can render images?

Ideally, I would like a solution that still allows rendering the images locally after downloading the source files (if that's possible).

I thought of maintaining a clone of the README (something like README.pypi.md), but I don't think that is a good idea. Any thoughts?