NFTs

Easiest Way To Create An NFT And Sell It in 2023 (Complete Guide)

https://www.youtube.com/watch?v=HnA75TAD-No

NFTs ERC-721 Tokens 

Non-Fungible Token (NFT) Definition

https://www.investopedia.com/non-fungible-tokens-nft-5115211

How To Create An NFT And Sell It | Step by Step with no Money, TommyBryson

https://www.youtube.com/watch?v=p_-gv1Om5Mk