Stable Diffusion XL Prompt - dark fantasy, gothic architecture, quantum sci-fi, ornate gate, marble vein texture, glow, cinematic lighting

{
    "camera": "wide cinematic shot, low-angle, 50mm equivalent, shallow depth of field around the gate, subtle perspective lines draw to center",
    "color_palette": [
        "ochre",
        "Persian turquoise",
        "charcoal black",
        "ivory marble veins"
    ],
    "composition": "central gate as the focal point, symmetrical framing, balanced negative space, receding arcades leading to gate, subtle foreground texture",
    "lighting": "ochre and turquoise rim lighting, volumetric fog, high-contrast chiaroscuro, soft glow from gate runes",
    "negative_prompt": "low-res, blurry, artifacts, watermark, logo, text, misaligned perspective, extra fingers, mismatched anatomy",
    "product_constraints": {
        "background": "scene",
        "bleed_safe_area": "keep key art within 85% center area",
        "print_notes": "300 DPI minimum; strong contrast on dark fabrics; avoid tiny text; crisp linework for scalable print",
        "product_type": "poster"
    },
    "prompt_core": "A monumental quantum labyrinth gate carved with flowing marble veins sits at the threshold of reality, painted in ochre and Persian turquoise; gothic dark-fantasy spires frame the arch as radiant runes glow along fractal corridors, suggesting entanglement and teleportation beyond a moody, cathedral-like void.",
    "render_specs": {
        "aspect_ratio": "1:1",
        "cfg_guidance": "9",
        "model_hint": "SDXL",
        "quality": "ultra",
        "resolution_hint": "4096x4096",
        "seed": "random"
    },
    "style_tags": [
        "dark fantasy",
        "gothic architecture",
        "quantum sci-fi",
        "ornate gate",
        "marble vein texture",
        "glow",
        "cinematic lighting"
    ],
    "variants": [
        "Golden ember edition: warmer palette with gilded accents and ember glow along runes",
        "Nocturne teal edition: deeper turquoise with midnight shadows and frost-veining",
        "Celestial dawn edition: pale opalescent marble with turquoise aurora and faint starfield"
    ]
}