1000 images were designed and generated for Giraffe Race game icons, but they were never used. Later, the creators minted them as collectible NFTs and sent them to the Polygon blockchain. Each item has attributes that make it unique according to a certain rarity system.
ERC-1155 token standard (No Gas Fee)
Learn how to swap NFTs from Polygon for ETH blockchain and more:
https://polygongiraffes.space