Stable Diffusion XL Prompt - pixel art, neoclassical, neon tubing, holographic rainbow, grayscale palette, poster-ready

{
    "camera": "35mm, full-body shot, slight low angle",
    "color_palette": "graphite gray, steel gray, charcoal, electric blue, iridescent rainbow",
    "composition": "centered full-figure silhouette, generous negative space, symmetrical framing within a neoclassical alcove",
    "lighting": "high-contrast rim light with cool blue-gray ambient; subtle volumetric glow around the holographic rainbow",
    "negative_prompt": "low-res, blurry, artifacts, watermark, logo, text, misshapen anatomy, extra fingers, distortion, moire, glow oversaturation",
    "product_constraints": {
        "background": "scene",
        "bleed_safe_area": "keep key art within 85% center area",
        "print_notes": "avoid tiny text; 300 DPI minimum; strong contrast on grayscale; edge-to-edge fidelity for poster printing",
        "product_type": "poster"
    },
    "prompt_core": "A pixelated ghost warrior stands within a neoclassical marble niche, its semi-transparent armor jagged with pixel-art edges, wrapped in a holographic rainbow that refracts across grayscale stone; neon tubing traces glow along the figure, merging retro digital grit with timeless sculpture for a bold, print-ready silhouette.",
    "render_specs": {
        "aspect_ratio": "1:1",
        "cfg_guidance": "9",
        "model_hint": "SDXL",
        "quality": "ultra",
        "resolution_hint": "4096x4096",
        "seed": "random"
    },
    "style_tags": [
        "pixel art",
        "neoclassical",
        "neon tubing",
        "holographic rainbow",
        "grayscale palette",
        "poster-ready"
    ],
    "variants": [
        "Variant #1: bronze patina grayscale with a subtle aurora glow replacing the rainbow for a vintage sci-fi look",
        "Variant #2: cyan-dominant hex-grid background with stronger pixel jaggies and a badge-like central emblem",
        "Variant #3: pure white marble feel with crisp black pixel outlines and a soft halo, all in high-contrast monochrome"
    ]
}