Stable Diffusion XL Prompt - cyber-feudal, shogunate fortress, eldritch purple glow, baby blue highlights, cracked stone texture, Celtic knotwork

{
    "camera": "cinematic wide-angle, low-angle perspective to emphasize monumental scale",
    "color_palette": [
        "baby blue",
        "eldritch purple",
        "slate gray",
        "pale ivory"
    ],
    "composition": "centered fortress with dominant central tower, symmetrical layout, leading lines from cliffs, generous negative space above to amplify scale",
    "lighting": "dramatic neon backlight with baby-blue rim glow and purple volumetric fog, high-contrast shadows",
    "negative_prompt": "low-res, blurry, artifacts, watermark, logo, text, misshapen anatomy, extra limbs",
    "product_constraints": {
        "background": "scene",
        "bleed_safe_area": "keep key art within 85% center area",
        "print_notes": "300 DPI minimum; high contrast; avoid tiny text; strong silhouette for print fidelity",
        "product_type": "poster"
    },
    "prompt_core": "A colossal augmented shogun fortress crouches on a jagged cliff, its cybernetic battlements and rune-carved walls bathed in baby-blue highlights and eldritch-purple glow, with cracked stone textures revealing intricate Celtic knotwork woven through iron and stone.",
    "render_specs": {
        "aspect_ratio": "3:4",
        "cfg_guidance": "9",
        "model_hint": "SDXL",
        "quality": "ultra",
        "resolution_hint": "4096x4096",
        "seed": "random"
    },
    "style_tags": [
        "cyber-feudal",
        "shogunate fortress",
        "eldritch purple glow",
        "baby blue highlights",
        "cracked stone texture",
        "Celtic knotwork"
    ],
    "variants": [
        "cool-night variant with frost-blue highlights and deeper purple shadows",
        "sunrise variant adding warm baby-blue and lavender hues with soft glow",
        "crest-emblem variant focusing on an oversized Celtic knotwork crest integrated into the fortress"
    ]
}