fish skeleton 3d model

Generate an anatomically realistic full-body skeleton of the Pokémon Magikarp in STL format. Include a large fish skull with exaggerated Magikarp-like proportions, wide jaw bones, big orbital cavities, and a defined operculum. Create a full spine, rib-like internal framework, and detailed fin ray structures for the dorsal fin, pectoral fins, pelvic fins, anal fin, and large caudal fin. Maintain Magikarp’s iconic head-heavy shape and oversized fins while using realistic fish skeletal anatomy. The model must be watertight, 3D-printable, clean topology, medium-high detail, and without non-manifold geometry. Exclude skin, eyes, flesh, texture, color, or cartoon elements.