Stable Diffusion XL Prompt - phantom-mech, golden-yellow palette, neo-medieval, high-contrast sci-fi, glow effects, epic cinematic

{
    "camera": "3/4 front, low-angle, epic wide shot",
    "color_palette": "gold, sun yellow, brass, amber, charcoal",
    "composition": "dynamic off-center composition with leading lines from ruined arches toward the mech; bold silhouette with halo glow and ample negative space for printing",
    "lighting": "rim glow, volumetric golden glow, warm amber bloom",
    "negative_prompt": "low-res, artifacts, watermark, logo, text, extra fingers, blur, oversaturation, moire",
    "product_constraints": {
        "background": "scene",
        "bleed_safe_area": "keep key art within 85% center area",
        "print_notes": "300 DPI minimum; ensure high contrast gold against dark tones; no tiny text; safe for trimming",
        "product_type": "poster"
    },
    "prompt_core": "A phantom mech crusader clad in gleaming gold and sun-yellow armor strides through a sunlit ruin, its ghostly aura curling around an amber-energy lance as baroque cathedral arches glow behind, fusing sci\u2011fi mech and medieval knight in a heroic, high-contrast tableau.",
    "render_specs": {
        "aspect_ratio": "1:1",
        "cfg_guidance": "9",
        "model_hint": "SDXL",
        "quality": "ultra",
        "resolution_hint": "4096x4096",
        "seed": "random"
    },
    "style_tags": [
        "phantom-mech",
        "golden-yellow palette",
        "neo-medieval",
        "high-contrast sci-fi",
        "glow effects",
        "epic cinematic"
    ],
    "variants": [
        "Sunburst dawn: intensified golden glow with warmer amber halo and brighter highlights",
        "Noir cathedral: cooler, blue-gray shadows with moonlit backlight and stronger silhouette",
        "Art Deco vector: bold geometric shapes, flatter lighting, simplified details for a retro-poster look"
    ]
}