Generate combination unique NFT images from our layered PNGs

I'm looking for a python expert to generate combined images from our files of assets and traits.

All images have a position and can be layered on top to randomly create new images. The folders are set in order and all that is required to run a script to create 10000 is included.

We need 6 characters x 10000 = 60000 combined unique images

Our file structure is something like this

/parts
├───background/
│ 1.png
│ 2.png
│
├───bag/
│ 1.png
│ 2.png
│
├───symbol/
│ 1.png
│ 2.png
│
└───accessory/
1.png
2.png
3.png

This link has a script to use or you may have your own already: https://pythonawesome.com/a-simple-tool-to-create-images-from-combinations-of-assets-like-the-cryptopunks-nfts/

We also will require a JSON for file for each item and a whole one of all...