Stable Diffusion XL Prompt - arcane spellbook illustration, noir fantasy, starlight texture, navy and jade palette, cryptic glyphs, intricate embossing

{
    "camera": "35mm, close-up, shallow depth of field, centered subject",
    "color_palette": "navy blue, oriental jade (teal-green), moonsilver, midnight indigo, charcoal black",
    "composition": "central mask in foreground, open spellbook behind offset to create depth, radial glow around glyphs, generous negative space for poster layout, subtle border motifs",
    "lighting": "cool rim light from upper-left, soft key fill from front, subtle star-like specular highlights",
    "negative_prompt": "low-res, blurry, artifacts, aliasing, distorted anatomy, extra fingers, watermark, logo, text, cluttered background",
    "product_constraints": {
        "background": "scene",
        "bleed_safe_area": "keep key art within 85% center area",
        "print_notes": "300 DPI minimum; strong contrast for both light and dark fabrics; avoid tiny text; scalable details for large prints",
        "product_type": "poster"
    },
    "prompt_core": "An encrypted mask of shadows carved from obsidian, etched with glowing cipher glyphs, suspended in a velvet navy nightscape with oriental jade highlights and a soft starlight shimmer, in front of an open arcane spellbook whose glowing runes illuminate the surrounding space.",
    "render_specs": {
        "aspect_ratio": "1:1",
        "cfg_guidance": "9",
        "model_hint": "SDXL",
        "quality": "ultra",
        "resolution_hint": "4096x4096",
        "seed": "random"
    },
    "style_tags": [
        "arcane spellbook illustration",
        "noir fantasy",
        "starlight texture",
        "navy and jade palette",
        "cryptic glyphs",
        "intricate embossing"
    ],
    "variants": [
        "Twist #1: deepen navy shadows with bright jade accents and added subtle gold foil highlights for a regal edition",
        "Twist #2: shift to a brushstroke oriental-scroll aesthetic with softer edges and kinetic energy lines",
        "Twist #3: introduce metallic bronze engravings on mask, frost-tinged starlight, cooler palette with icy highlights"
    ]
}