Stable Diffusion XL Prompt - neon-noir, 80s VHS aesthetic, rune typography, scratched-steel texture, waterfall fantasy, gold-green palette

{
    "camera": "35mm wide-angle, low-angle shot, slight perspective",
    "color_palette": "gold, aurora green, neon cyan, magenta, charcoal",
    "composition": "centered waterfall as the focal point, rune-etched rock faces framing the glow, generous negative space around for poster readability",
    "lighting": "neon rim lights, rune glow, volumetric fog, subtle scanline glow",
    "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; ensure strong contrast for print on paper; scalable rune glyphs readable at poster size",
        "product_type": "poster"
    },
    "prompt_core": "A neon rune waterfall surges through a scratched-steel cavern, bathed in a gold and aurora-green palette with 80s VHS glow, dense with rune glyphs and retro-futurist glare.",
    "render_specs": {
        "aspect_ratio": "3:4",
        "cfg_guidance": "9",
        "model_hint": "SDXL",
        "quality": "high",
        "resolution_hint": "3840x5120",
        "seed": "random"
    },
    "style_tags": [
        "neon-noir",
        "80s VHS aesthetic",
        "rune typography",
        "scratched-steel texture",
        "waterfall fantasy",
        "gold-green palette"
    ],
    "variants": [
        "Twist #1: warmer gold-dominant palette with amber glow and heavier VHS scanlines",
        "Twist #2: cooler aurora-green base with glassy rune textures and neon cyan accents",
        "Twist #3: adds a retro-futurist skyline silhouette behind the waterfall for depth"
    ]
}