It's easy enough to incorporate the NFT system into art. You can tokenize any work you want, after which it will have value on the NFT token market, or more precisely, the same works as yours. I found here https://nftotters.com/ a lot of digital works which are sold under the guise of NFT tokens and people earn good money on it, as it is a great opportunity to buy as well as sell rare, exclusive items.
