Stable Diffusion XL Prompt - cyberpunk fantasy, celtic knotwork, neon glow, eroded sandstone texture, encrypted glyphs, poster art

{
    "camera": "3D-rendered close-up, slight isometric angle",
    "color_palette": [
        "cyber cyan",
        "malachite green",
        "eroded sandstone beige",
        "charcoal gray",
        "ivory highlight"
    ],
    "composition": "centered chest as focal point, symmetrical Celtic knotwork frame, generous negative space, clear silhouette for print",
    "lighting": "neon cyan rim light, malachite glow from glyphs, soft ambient glow, subtle volumetric fog",
    "negative_prompt": "low-res, blurry, artifacts, watermark, logo, text, extra fingers, misshapen edges",
    "product_constraints": {
        "background": "gradient",
        "bleed_safe_area": "keep key art within 85% center area",
        "print_notes": "300 DPI minimum; strong contrast for large prints; avoid tiny text; ensure glyphs readable at poster size",
        "product_type": "poster"
    },
    "prompt_core": "An eroded sandstone treasure chest carved with intricate Celtic knotwork, its lid and sides adorned with glowing encrypted glyphs in cyber cyan and malachite, neon light tracing the knotwork as the encryption pulses; the chest sits against a subtle dark gradient, blending ancient relic aesthetics with digital cryptography.",
    "render_specs": {
        "aspect_ratio": "1:1",
        "cfg_guidance": "9",
        "model_hint": "SDXL",
        "quality": "ultra",
        "resolution_hint": "4096x4096",
        "seed": "random"
    },
    "style_tags": [
        "cyberpunk fantasy",
        "celtic knotwork",
        "neon glow",
        "eroded sandstone texture",
        "encrypted glyphs",
        "poster art"
    ],
    "variants": [
        "Twist #1: intensify neon glow with a cooler cyber cyan-dominant palette, add subtle holographic sheen on glyphs",
        "Twist #2: introduce weathered moss and patina on sandstone, dusk lighting, glyphs more etched and pronounced",
        "Twist #3: isometric exploded-view reveals faint holographic encryption and inner circuitry beneath the knotwork"
    ]
}