Update: I watched a few videos on Youtube and learned about NFTs. So I made my first NFT based on my painting titled Tiger's Eye and it's a 1 of 1. I didn't price it really high it's .33 ETH or $492.12 at this time.
I am also working on offering the original painting with the NFT of the painting if I still have it. I have some photos but I don't have the painting. So people can get the NFT that will be 1 of 1 and the painting, They can do what they wish with it, they can burn like they did the Bansky, keep it or resell it. It will be up to the new owner.
Here's a link to my first NFT and thanks for recommending that I try doing that.
https://app.rarible.com/token/0x60f80121c31a0d46b5279700f9df786054aa5ee5:239832:0x558210c05acd6cf415116073a2e62e5aefbf9689
Thanks,
Bill