Recently I started my own "Pixangelo" NFT -collectibles, which are pen drawn pixel art. you can check them out in my Opensea account.
What is NFT?
In art NFT (Non fungible token), means that original digital art piece of the artist can be verified by network of computers. Basically it's very powerful tool for artist to prove that the art is made by him and for the collectors to prove they have "the one" piece. Let's say someone makes the "Mona Lisa" of digital art and even it can be easily copied across internet (like fake Mona Lisa in the real world), still the original digital art piece can be verified, making those copies invaluable.
If you are interested how to make your art into NFT, you can contact me and I ll quickly run you through it.