octopus kraken tentacle wriggling, spreading up. sea underwater monster. ocean squids limb with suckers. giant leg of

tentacle octopus kraken squid underwater ocean sea monster sucker marine animal aquatic arm bent cartoon cephalopod colored creature creepy cthulhu cuttlefish element fish flat giant graphic hand icon illustration invertebrate isolated leg limb long nature nautical ominous red seafood spooky spread style twisted up vector water white wild wriggling part