octopus cthulhu squid monster tentacles woodcut

octopus cthulhu tattoo tentacles vector tatoo squid monster illustration vintage kraken woodcut giant cthulu tentacle sea sailor horror creature octupus engraving woodblock mythical lovecraft animal marine white black wood abstract design logo cthullu scary sign etch etchings draw etched retro steampunk halloween engrave element cathulhu shirt isolated t engraved