A non-fungible token (NFT) is a non-interchangeable unit of data stored on a blockchain, a form of digital ledger. NFTs can also be associated with reproducible digital files such as photos, videos, and audio. NFTs use a digital ledger to provide a public certificate of authenticity or proof of ownership.
While the buyer of an NFT becomes the owner of the photo, the photographer has still the copyright.
There will be only 1 available. If you have a personal request for one of my photos as an NFT then I can put it for sale as long I did not reach the 200.
Buying a NFT is a way to invest in artists and make profit by selling it or to keep it as an investment.