Stable Diffusion XL Prompt - bio-mech, hydra, plasma storm, charcoal & obsidian, dreamlike bokeh, high-contrast, poster-grade

{
    "camera": "35mm, dramatic low-angle wide shot, exaggerated perspective on coils and heads",
    "color_palette": "charcoal, volcanic obsidian, ember orange, electric cyan, deep violet",
    "composition": "central dominant hydra with spiral coil, heads fanning outward, generous negative space, dynamic diagonal lines, balanced symmetry",
    "lighting": "neon plasma rim lighting, volumetric haze, soft interior glow along plating",
    "negative_prompt": "low-res, blurry, artifacts, watermark, logo, misshapen anatomy, extra limbs, text, gore, visible scanlines, dithering",
    "product_constraints": {
        "background": "gradient",
        "bleed_safe_area": "keep key art within 85% center area",
        "print_notes": "300 DPI minimum; high contrast on dark surfaces; avoid overly thin lines that may blur when scaled; ensure color separation is feasible for CMYK printing",
        "product_type": "poster"
    },
    "prompt_core": "A colossal bio-mechanical hydra coils through a dreamlike void, its charcoal and volcanic obsidian plating gleaming under a plasma storm; multiple heads whip outward, while dreamlike bokeh spheres float around, creating a surreal, high-contrast poster-ready silhouette.",
    "render_specs": {
        "aspect_ratio": "1:1",
        "cfg_guidance": "10",
        "model_hint": "SDXL",
        "quality": "ultra",
        "resolution_hint": "4096x4096",
        "seed": "random"
    },
    "style_tags": [
        "bio-mech",
        "hydra",
        "plasma storm",
        "charcoal \u0026 obsidian",
        "dreamlike bokeh",
        "high-contrast",
        "poster-grade"
    ],
    "variants": [
        "Twist #1: Switch plasma accents to cooler blue-green hues while preserving composition",
        "Twist #2: Simplify to a near-silhouette with emphasis on the central head and circular spiral, minimal bokeh",
        "Twist #3: Add bioluminescent runes tracing along tentacles in electric violet and cyan, with enhanced glow"
    ]
}