Non-fungible tokens (NFTs) have redefined digital art by allowing artists to tokenize their work and sell it directly to collectors. This article explores how NFTs are changing the art world.

• What Are NFTs?: Define NFTs as digital tokens representing ownership of unique digital art pieces stored on a blockchain.

• Artists and NFT Platforms: Highlight how artists use platforms like OpenSea, Rarible, and SuperRare to mint and sell their work, cutting out galleries and auction houses.

• Challenges for Artists: Discuss the challenges artists face, such as high gas fees, copyright issues, and the environmental impact of minting NFTs on proof-of-work blockchains