Stable Diffusion XL Prompt - soviet sci-fi poster, soviet futurism, constructivism, ink texture, coral and pewter palette, cityscape silhouette

{
    "camera": "wide-angle cityscape, low-to-mid perspective, horizon near lower third",
    "color_palette": "coral, pewter (muted metallic gray), charcoal, dusk indigo, warm gold accents",
    "composition": "dominant central eclipse above a symmetrical city skyline, bold diagonal lines, strong silhouettes, generous negative space",
    "lighting": "radial eclipse glow, coral halo, soft volumetric fog, subtle rim light on silhouettes",
    "negative_prompt": "low-res, blurry, artifacts, watermark, logo, text clutter, 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 for both dark fabrics and light surfaces; ensure calligraphy texture remains legible when scaled",
        "product_type": "poster"
    },
    "prompt_core": "A colossal digital eclipse casts neon coral light over a sprawling city skyline, rendered in calligraphy ink textures and bold Soviet sci-fi poster style, with crisp geometric forms, dramatic perspective, and a sense of cosmic scale.",
    "render_specs": {
        "aspect_ratio": "1:1",
        "cfg_guidance": "9",
        "model_hint": "SDXL",
        "quality": "ultra",
        "resolution_hint": "4096x4096",
        "seed": "random"
    },
    "style_tags": [
        "soviet sci-fi poster",
        "soviet futurism",
        "constructivism",
        "ink texture",
        "coral and pewter palette",
        "cityscape silhouette"
    ],
    "variants": [
        "Variant #1: shift palette toward warmer coral hues with higher contrast; increase glow around eclipse",
        "Variant #2: abstract constructivist take with drastic geometric city blocks and bold red accents",
        "Variant #3: add digital glitch dust and starfield, cooler pewter tones with metallic shine"
    ]
}