mberlanda/cheidelacoriera

<svg xmlns="http://www.w3.org/2000/svg" height="480" width="640" viewBox="0 0 640 480">
  <defs>
    <clipPath id="a">
      <path fill-opacity=".67" d="M0 0h682.67v512H0z"/>
    </clipPath>
  </defs>
  <g fill-rule="evenodd" clip-path="url(#a)" transform="scale(.9375)" stroke-width="1pt">
    <path fill="red" d="M0 0h992.13v512H0z"/>
    <path d="M0 512l992.12-170.67V512H0z" fill="#090"/>
    <path d="M0 512l992.12-341.33v170.67L0 512z" fill="#fff"/>
    <path d="M0 512V0h330.71L0 512z" fill="#009"/>
    <path d="M0 512L330.71 0h330.71L0 512z" fill="#ff0"/>
  </g>
</svg>