Stable Diffusion XL Prompt - noir, glyph-encryption, skull-idol, smoke-art, high-contrast, obsidian-metallic

{
    "camera": "35mm, 3/4 view, close-up",
    "color_palette": "onyx black, smoke gray, graphite, ash, silver highlights",
    "composition": "centered emblem with bold silhouette; generous negative space; curved smoke arcs frame the skull from diagonals",
    "lighting": "cool hard key light with subtle rim light and volumetric smoke",
    "negative_prompt": "low-res, blur, artifacts, watermark, logo, text, extra fingers, misshapen anatomy, jagged edges",
    "product_constraints": {
        "background": "scene",
        "bleed_safe_area": "keep key art within 85% center area",
        "print_notes": "300 DPI min; strong contrast on dark fabrics; scalable outlines for export; avoid tiny text",
        "product_type": "poster"
    },
    "prompt_core": "A menacing skull idol carved from obsidian-black stone, its cranium etched with encrypted glyphs and circuit-like runes, surrounded by curling smoke that forms a sharp geometric silhouette; high-contrast, print-ready for posters, apparel, stickers, and wallpapers.",
    "render_specs": {
        "aspect_ratio": "1:1",
        "cfg_guidance": "9",
        "model_hint": "SDXL",
        "quality": "ultra",
        "resolution_hint": "4096x4096",
        "seed": "random"
    },
    "style_tags": [
        "noir",
        "glyph-encryption",
        "skull-idol",
        "smoke-art",
        "high-contrast",
        "obsidian-metallic"
    ],
    "variants": [
        "Encrypted glyphs with Art Deco steel-blue accents and cooler grayscale",
        "Holographic sheen on glyphs with smoky halos and fractal background",
        "Ultra-minimal skull idol with stark negative space and a single silver highlight"
    ]
}