As Python 3.11 only hit "beta" status after our last release, we haven't released a Pillow wheel for Python 3.11 yet. So instead, pip is trying to install Pillow from source, and finding that your ...

log \AppData\Local\Temp\pip-install-dmx24pn4\Pillow\setup.py:29: RuntimeWarning: Pillow does not yet support Python 3.8 and does not yet provide prebuilt Windows binaries. We do not recommend building ...

Overview Python's Pillow library, for image manipulation, has features above and beyond merely resizing, rotating, cropping, or recoloring images.