Stable Diffusion XL Prompt - bio-mech, hydra, cyberpunk, neon-noir, mechanical-organic, poster-art

{
    "camera": "3/4 view, low-angle, epic-scale",
    "color_palette": "maya jade, dawn yellow, charcoal black, metallic silver",
    "composition": "central focal point with symmetrical, radiating limbs; generous negative space for print",
    "lighting": "rim glow on edges, bioluminescent cores, volumetric haze",
    "negative_prompt": "low-res, blurry, artifacts, watermark, logo, text, misshapen anatomy, extra fingers",
    "product_constraints": {
        "background": "scene",
        "bleed_safe_area": "keep key art within 85% center area",
        "print_notes": "300 DPI minimum; strong contrast on printer material; avoid tiny text",
        "product_type": "poster"
    },
    "prompt_core": "Towering bio-mech hydra forged from chrome sinew and pistons, eyes and veins glowing in Maya jade and dawn yellow, with coiling limbs and snarling heads erupting from a dark sci-fi chamber in a bold, print-ready centerpiece.",
    "render_specs": {
        "aspect_ratio": "1:1",
        "cfg_guidance": "9",
        "model_hint": "SDXL",
        "quality": "ultra",
        "resolution_hint": "4096x4096",
        "seed": "random"
    },
    "style_tags": [
        "bio-mech",
        "hydra",
        "cyberpunk",
        "neon-noir",
        "mechanical-organic",
        "poster-art"
    ],
    "variants": [
        "Neon-dominant emerald with gold accents and higher-contrast silhouettes",
        "Monochrome chrome with jade glow and dramatic chiaroscuro",
        "One-head macro focus with radial energy bursts and holographic sheen"
    ]
}