I Think, it is possible to associate an image with an NFT (Non-Fungible Token) by storing the image on a decentralized file storage system like IPFS (InterPlanetary File System) and linking it to the NFT through its unique identifier (ID) in the smart contract.
To do this, you would need to include a field in the smart contract to store the IPFS hash of the image file, which can be obtained by uploading the image to IPFS using tools like Infura or Pinata. Then, when a user wants to view the image associated with the NFT, they can retrieve the IPFS hash from the smart contract using the NFT ID and use it to fetch the image from IPFS.
This approach allows for the image to be associated with the NFT in a decentralized and immutable manner, ensuring that it cannot be tampered with or lost. Additionally, it enables the image to be easily shared and viewed by anyone with access to the NFT and its associated smart contract.