Stable Diffusion XL Prompt - celestial, mandala, cyberpunk, digital painting, polished obsidian, neon cyan

{
    "camera": "frontal, 1:1 framing, full mandala in view",
    "color_palette": "cyan, eggplant purple, obsidian black, platinum highlights",
    "composition": "centered emblem, radial symmetry, generous negative space, crisp, high-contrast edges",
    "lighting": "soft cosmic glow, cyan rim light, subtle specular highlights on obsidian, gentle vignette",
    "negative_prompt": "low-res, blurry, artifacts, watermark, logo, text, copyright marks, distorted anatomy",
    "product_constraints": {
        "background": "space gradient with subtle stars",
        "bleed_safe_area": "keep key art within 85% center area",
        "print_notes": "300 DPI minimum; strong contrast; scalable; clean edges; no fine tiny text",
        "product_type": "poster"
    },
    "prompt_core": "A polished obsidian disc hosts a celestial circuit mandala: neon cyan and eggplant circuitry trace a highly detailed, radially symmetric pattern, rendered in luminous digital painting with subtle starfield glow against a deep space gradient.",
    "render_specs": {
        "aspect_ratio": "1:1",
        "cfg_guidance": "9",
        "model_hint": "SDXL",
        "quality": "ultra",
        "resolution_hint": "4096x4096",
        "seed": "random"
    },
    "style_tags": [
        "celestial",
        "mandala",
        "cyberpunk",
        "digital painting",
        "polished obsidian",
        "neon cyan"
    ],
    "variants": [
        "Palette swap: swap cyan/eggplant to neon teal and magenta for a vibrant contrast",
        "Texture shift: obsidian becomes glassy polished glaze with emphasized reflections",
        "Monochrome cosmic: grayscale mandala with silver accents and star freckles"
    ]
}