Stable Diffusion XL Prompt - neon noir, samurai cinema, skull motif, periwinkle palette, charcoal texture, film grain

{
    "camera": "full-frontal bust, 2:3 framing, dramatic neon rim light",
    "color_palette": [
        "periwinkle",
        "frost white",
        "charcoal black",
        "electric cyan"
    ],
    "composition": "central emblem emphasis with generous negative space, slight tilt for dynamic poster look",
    "lighting": "neon rim light with volumetric haze, high-contrast shadows",
    "negative_prompt": "low-res, blurry, watermark, logo, misshapen anatomy, extra limbs, text, JPEG artifacts, color banding",
    "product_constraints": {
        "background": "solid charcoal black",
        "bleed_safe_area": "keep key art within 85% center area",
        "print_notes": "300 DPI minimum; strong contrast on dark surfaces; avoid tiny text",
        "product_type": "poster"
    },
    "prompt_core": "A neon-lit samurai skull rises from charcoal-scratch textures in periwinkle and frost white, merging a samurai cinema noir vibe with a bold, poster-ready silhouette and film-grain glow.",
    "render_specs": {
        "aspect_ratio": "2:3",
        "cfg_guidance": "9",
        "model_hint": "SDXL",
        "quality": "ultra",
        "resolution_hint": "4096x6144",
        "seed": "random"
    },
    "style_tags": [
        "neon noir",
        "samurai cinema",
        "skull motif",
        "periwinkle palette",
        "charcoal texture",
        "film grain"
    ],
    "variants": [
        "Twist #1: elevate cyan-violet glow with sharper silhouette for cyber-noir",
        "Twist #2: frost-white monochrome with heavy film grain and deep noir shadows",
        "Twist #3: vaporwave tint with subtle pink-cyan bloom and dreamlike glow"
    ]
}