unded down to 1.
      So, each image should be 80px divided by 1 == 80px
      wide or tall. That means that the top and bottom
      bicolor (yellow and purple) images should be 80px wide
      and the left and right bicolor (orange and blue)
      images should be 80px tall.
      So, in this second-subtest, the 4 side border-image are
      rescaled up, from sliced 64px to 80px.
      */
    }

  div#third-subtest
    {
      margin-top: 1em;

      height: 144px;
      width: 168px;
      /*
      168p