Stable Diffusion XL Prompt - neoclassical, futurist architecture, cosmic swirl, charcoal texture, epic poster, sculptural reliefs

{
    "camera": "epic wide-angle, low-angle shot, slight tilt to amplify grandeur",
    "color_palette": [
        "sky blue",
        "cosmic indigo",
        "electric violet",
        "charcoal gray",
        "silver-white"
    ],
    "composition": "centered, dominant dome; symmetrical framing; generous negative space; low-angle perspective; horizon placed at lower third",
    "lighting": "soft celestial lighting with rim highlights and subtle volumetric glow",
    "negative_prompt": "low-res, artifacts, watermark, logo, text, blur, distortion, misshapen elements",
    "product_constraints": {
        "background": "scene",
        "bleed_safe_area": "keep key art within 85% center area",
        "print_notes": "300 DPI minimum; strong contrast for print; avoid tiny text; crisp edge definition on paper",
        "product_type": "poster"
    },
    "prompt_core": "An AI-designed neoclassical cathedral dome with charcoal-scratch textures and sculptural reliefs, set against a sky-blue canvas swirled with cosmic gradients, delivering a monumental, print-ready poster centerpiece.",
    "render_specs": {
        "aspect_ratio": "1:1",
        "cfg_guidance": "9",
        "model_hint": "SDXL",
        "quality": "ultra",
        "resolution_hint": "4096x4096",
        "seed": "random"
    },
    "style_tags": [
        "neoclassical",
        "futurist architecture",
        "cosmic swirl",
        "charcoal texture",
        "epic poster",
        "sculptural reliefs"
    ],
    "variants": [
        "Twist #1: shift to a chrome-metallic, aurora-inspired palette with neon highlights and a polished surface feel",
        "Twist #2: render in warm bronze-toned neoclassical style with sunset gradient and softer textures",
        "Twist #3: convert to a minimal, high-contrast line-art silhouette with bold outlines on a white backdrop"
    ]
}