Set of 6 distinct seafood illustrations in detailed blue line art style on pure white background, featuring meticulously hand-drawn crustaceans and fish with precise cross-hatching and stippling techniques, including: 1) Side-facing mackerel with textured scales and fin details, 2) Detailed sea scallop with visible shell ridges and inner muscle, 3) Lateral view of spiny lobster with segmented antennae, 4) Swimming shrimp in mid-motion with curved abdomen, 5) Octopus with coiled tentacles and suckers, 6) Dungeness crab with extended pincers, arranged in clean 2x3 grid layout with consistent spacing, maintaining scientific illustration precision and vintage engraving aesthetic, no text or logos, isolated elements with fine line weights and organic texture rendering.
毛线打结 
都是鱼 
