vintage-inspired of various tentacles, capturing the intricate details and textures of cephalopod limbs with elegance

decoration element ink giant fantasy kraken engraving etching cthulhu creature deep tentacles line art drawing sketch octopus squid marine underwater wildlife sea life curly detailed ocean nature nautical organic suction cups artistic design graphic vintage engraved tentacle biology zoological motion elegance surreal contour aquatic fauna isolated elements set collection mollusk