Stable Diffusion XL Prompt - street-art, graffiti, iridescent-texture, calligraphy-overlay, bold-contrast, neon-noir

{
    "camera": "35mm equivalent, wide wall-angle, slight Dutch tilt, panoramic 16:9 composition",
    "color_palette": [
        "deep purple",
        "storm blue",
        "iridescent teal",
        "electric magenta",
        "charcoal"
    ],
    "composition": "horizontal panorama with a strong central calligraphy overlay, bricks texture visible, generous negative space above and below for poster readability",
    "lighting": "neon rim light along edges, ambient urban glow, subtle specular highlights on iridescent waves",
    "negative_prompt": "low-res, blurry, artifacts, watermark, logos, border artifacts, extra letters, tiny illegible text outside overlay",
    "product_constraints": {
        "background": "scene",
        "bleed_safe_area": "keep key art within 85% center area; allow 7\u201310% bleed",
        "print_notes": "300 DPI minimum; strong color contrast for print; avoid tiny text; ensure calligraphy overlay remains legible at poster size",
        "product_type": "poster"
    },
    "prompt_core": "Zero-day graffiti wall bathed in purple and storm-blue, with iridescent wave textures weaving through bold calligraphy overlays across a gritty brick surface.",
    "render_specs": {
        "aspect_ratio": "16:9",
        "cfg_guidance": "9",
        "model_hint": "SDXL",
        "quality": "ultra",
        "resolution_hint": "4096x2304",
        "seed": "random"
    },
    "style_tags": [
        "street-art",
        "graffiti",
        "iridescent-texture",
        "calligraphy-overlay",
        "bold-contrast",
        "neon-noir"
    ],
    "variants": [
        "Variant 1: intensified cyberpunk vibe with sharper neon glow and heavier purple/blue dominance",
        "Variant 2: warmer pink-magenta accents, softer brush strokes, calligraphy overlay becomes sweeping cursive",
        "Variant 3: monochrome slate base with iridescent glaze and pale white calligraphy for high-contrast poster print"
    ]
}