The second cactus has black hair. Similarly, this NFT represents that particular cactus with its unique black hair feature.The first cactus is wearing a pirate brown hat. This NFT represents that specific cactus with its distinctive hat.The third cactus is wearing a pirate hat and has a pirate's hook. This NFT distinguishes this cactus from the others by capturing its specific appearance with the pirate hat and hook.The fourth cactus has black short hair and appears to be busted. This NFT signifies this cactus, specifically highlighting its features of black short hair.