<svg xmlns="http://www.w3.org/2000/svg" width="1200" height="800" viewBox="0 0 1200 800">
  <rect width="1200" height="800" fill="#e8ded0"/>
  <rect x="80" y="80" width="1040" height="640" rx="42" fill="#f7f4ee" stroke="#d9e1e3" stroke-width="4"/>
  <circle cx="260" cy="255" r="66" fill="#b7894c" opacity="0.75"/>
  <path d="M160 620L450 365L640 520L780 410L1040 620H160Z" fill="#075974" opacity="0.86"/>
  <text x="600" y="710" text-anchor="middle" font-family="Arial, Helvetica, sans-serif" font-size="42" font-weight="700" fill="#193b36">Image placeholder</text>
</svg>