<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 700" role="img" aria-labelledby="title description">
  <title id="title">City Directory demo artwork</title>
  <desc id="description">Abstract artwork created for a fictional SpyFu Site Audit demonstration site.</desc>
  <defs>
    <linearGradient id="background" x1="0" y1="0" x2="1" y2="1">
      <stop offset="0" stop-color="#19324d"/>
      <stop offset="1" stop-color="#4f8f8b"/>
    </linearGradient>
  </defs>
  <rect width="1200" height="700" fill="url(#background)"/>
  <circle cx="930" cy="150" r="230" fill="#ffffff" opacity="0.12"/>
  <path d="M0 560 C250 430 470 690 720 535 C920 410 1070 470 1200 395 V700 H0Z" fill="#ffffff" opacity="0.16"/>
  <text x="72" y="570" fill="#ffffff" font-family="Arial, sans-serif" font-size="58" font-weight="700">City Directory</text>
  <text x="76" y="625" fill="#ffffff" font-family="Arial, sans-serif" font-size="26">Fictional SpyFu demonstration artwork</text>
</svg>
