Stable Diffusion XL Prompt - fantasy, ornate, steampunk, glow, encryption motif, cinematic

{
    "camera": "35mm, angled close-up, shallow depth of field",
    "color_palette": [
        "olive green",
        "emerald",
        "antique brass",
        "charcoal",
        "moss green",
        "pale gold"
    ],
    "composition": "centered chest as focal point, dramatic low-angle, generous negative space, slight diagonal framing to lead eye toward the chest and glow",
    "lighting": "soft rim light, emerald interior glow, ambient vault illumination, subtle volumetric fog",
    "negative_prompt": "low-res, blurry, watermark, logo, text, misshapen anatomy, extra limbs, long shadows",
    "product_constraints": {
        "background": "scene",
        "bleed_safe_area": "keep key art within 85% center area",
        "print_notes": "300 DPI minimum; strong contrast between chest glow and surrounding vault; no tiny text",
        "product_type": "poster"
    },
    "prompt_core": "An ornate encrypted treasure chest forged in dark iron with olive patina and emerald glow, ajar to reveal shimmering cipher coins and holographic runes, set in a moody vault with soft fog and magical light haloing the lid.",
    "render_specs": {
        "aspect_ratio": "1:1",
        "cfg_guidance": "9",
        "model_hint": "SDXL",
        "quality": "ultra",
        "resolution_hint": "4096x4096",
        "seed": "random"
    },
    "style_tags": [
        "fantasy",
        "ornate",
        "steampunk",
        "glow",
        "encryption motif",
        "cinematic"
    ],
    "variants": [
        "Art Deco cipher palette: geometric olive/emerald panels with gold filigree and mirrored surfaces",
        "Noir fantasy: moonlit vault, spectral keys, and smoky emerald mist surrounding the chest",
        "Sci-fi vault: holographic encryption glyphs, neon-tinged olive/emerald interface, floating coins"
    ]
}