Stable Diffusion XL Prompt - photorealism, street-art, iridescent-metallic, brushed-aluminum, urban-night, print-ready

{
    "camera": "24mm wide-angle, low-angle perspective, subtle tilt",
    "color_palette": [
        "iridescent silver",
        "espresso brown",
        "brushed aluminum gray",
        "charcoal",
        "cool blue",
        "warm amber"
    ],
    "composition": "dominant central mural occupying ~70% frame, diagonal flow guiding the eye, generous negative space around edges for crop flexibility",
    "lighting": "neon rim lighting with cool blue highlights and warm amber reflections, volumetric haze",
    "negative_prompt": "low-res, blurry, watermark, logo, text, artifacts, banding, aliasing, oversharpening",
    "product_constraints": {
        "background": "scene",
        "bleed_safe_area": "keep key art within 85% center area",
        "print_notes": "300 DPI minimum; strong contrast; ensure color separation for print; avoid tiny fine text",
        "product_type": "poster"
    },
    "prompt_core": "A photorealistic render of a zero-day graffiti wall drenched in iridescent silver and espresso tones, its surface clad in brushed aluminum texture that catches streetlight glare, with crisp spray-letterforms and abstract shapes set against a moody urban backdrop.",
    "render_specs": {
        "aspect_ratio": "1:1",
        "cfg_guidance": "9",
        "model_hint": "SDXL",
        "quality": "ultra",
        "resolution_hint": "4096x4096",
        "seed": "random"
    },
    "style_tags": [
        "photorealism",
        "street-art",
        "iridescent-metallic",
        "brushed-aluminum",
        "urban-night",
        "print-ready"
    ],
    "variants": [
        "Twist #1: cooler iridescence with copper accents and stronger brushed-metal texture",
        "Twist #2: monochrome chrome render with deep shadows and vivid edge highlights",
        "Twist #3: graffiti typography morphs into abstract geometric shards with soft gradient wash"
    ]
}