Stable Diffusion XL Prompt - spray-paint stencil, plastic sheen texture, glowing runes, earthy clay palette, quantum portal, digital graffiti

{
    "camera": "35mm, frontal, centered, slight low-angle",
    "color_palette": "clay brown, sandstone beige, terracotta, ivory, pale ochre, electric teal",
    "composition": "centered gateway with strong silhouette, circular rune ring surrounding the arch, generous negative space, crisp stencil edges",
    "lighting": "warm directional key light with teal energy rim and subtle volumetric haze",
    "negative_prompt": "low-res, blurry, artifacts, watermark, logo, misshapen shapes, tiny text, extra fingers, text",
    "product_constraints": {
        "background": "scene",
        "bleed_safe_area": "keep key art within 85% center area",
        "print_notes": "300 DPI minimum; strong contrast on earthy tones; crisp stencil edges; suitable for print on various materials",
        "product_type": "poster"
    },
    "prompt_core": "A quantum rune gateway carved in stone-like architecture floats within a sandstone chamber; its arch is circled by glowing runes, energy lines crackle with teal light, and spray-paint stencil edges couple with a glossy plastic sheen, all rendered in earthy clay tones for a bold, print-ready poster or apparel design.",
    "render_specs": {
        "aspect_ratio": "3:4",
        "cfg_guidance": "9",
        "model_hint": "SDXL",
        "quality": "ultra",
        "resolution_hint": "4096x4096",
        "seed": "random"
    },
    "style_tags": [
        "spray-paint stencil",
        "plastic sheen texture",
        "glowing runes",
        "earthy clay palette",
        "quantum portal",
        "digital graffiti"
    ],
    "variants": [
        "Drifted spray-splatter variant with diagonal splatters and teal glow",
        "Isometric, high-contrast stencil with bold outlines and stacked rune layers",
        "Soft-focus dusk variant with warmer, muted clay tones and pearlescent plastic sheen"
    ]
}