{ "subject": "Fantasy Crystal Sword", "style": ["fantasy weapon", "detailed 3D model", "medieval", "game-ready asset"], "material": ["polished steel blade", "blue crystal inlays", "leather grip", "crystal pommel"], "details": ["straight double-edged blade", "embedded blue crystal runes", "ornate crossguard"], "structure": { "blade": "straight longsword with smooth flat surfaces", "crystal_runes": "blue crystal fragments forming ancient symbols", "crossguard": "ornate guard with crystal accents", "pommel": "large blue crystal centerpiece" }, "visual_elements": { "blade_finish": "polished steel with pristine edges", "crystal_glow": "soft blue magical light" }, "keywords": ["longsword", "crystal blade", "fantasy weapon", "blue crystals", "pristine sword"] }