Change quality of JPEG images produced by PIL in Python
https://pupli.net/2020/04/change-quality-of-jpeg-images-produced-by-pil-in-python/
Take Screenshot using Python PIL
https://pupli.net/2020/04/take-screenshot-using-python-pil/
Open Image in Python PIL
https://pupli.net/2020/04/open-image-in-python-pil/
Convert Image to RGB and Grayscale using PIL
https://pupli.net/2020/04/convert-image-to-rgb-and-grayscale-using-pil/