Changing palette s of 8 bit png images using python PIL

Certainly! Changing the palette of 8-bit PNG images using Python with the Pillow library (PIL) can be a useful task for various applications, such as creating retro-style graphics or optimizing images for limited color environments. In this tutorial, we'll go through the process step by step with code examples.
Make sure you have the Pillow library installed. You can install it using:
Define a new palette with the desired colors. The palette is a list of RGB tuples.
This script reads an 8-bit PNG image, converts it to the 'P' mode if needed, sets a new palette, and then saves the result. Customize the new_palette list to achieve the desired color changes.
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