Stable Diffusion XL Prompt - retro-futurism, space opera, denim weave texture, galaxy gradient, neon glow, bold poster art

{
    "camera": "wide shot, center-framed, slight low-angle",
    "color_palette": [
        "phantasm green",
        "galaxy blue",
        "purple nebula",
        "denim blue",
        "silver"
    ],
    "composition": "centered treasure chest with generous negative space, bold cinematic framing, subtle diagonal composition lines",
    "lighting": "neon rim light, volumetric glow from glyphs, backlit galaxy haze",
    "negative_prompt": "low-res, blurry, watermark, logo, extra fingers, text, artifacts",
    "product_constraints": {
        "background": "scene",
        "bleed_safe_area": "keep key art within 85% center area",
        "print_notes": "avoid tiny text; 300 DPI; strong contrast on dark backgrounds",
        "product_type": "poster"
    },
    "prompt_core": "A sealed treasure chest carved with encrypted glyphs floats in deep space, pulsing with phantasm green glow as a galaxy fade spills behind it, the chest draped in a subtle denim weave texture, all rendered in a bold retro sci-fi poster style with high-contrast lighting.",
    "render_specs": {
        "aspect_ratio": "2:3",
        "cfg_guidance": "9",
        "model_hint": "SDXL",
        "quality": "ultra",
        "resolution_hint": "4096x6144",
        "seed": "random"
    },
    "style_tags": [
        "retro-futurism",
        "space opera",
        "denim weave texture",
        "galaxy gradient",
        "neon glow",
        "bold poster art"
    ],
    "variants": [
        "Twist #1: neon magenta accents replace phantasm green; chrome denim texture; synthwave feel",
        "Twist #2: deeper violet galaxy fade with brighter glyph glow; higher contrast poster",
        "Twist #3: monochrome night version with green glow only and subtle fabric texture"
    ]
}