     display: inline-block;
        width: 100px;
        vertical-align: top;
    }
</style>
<script>
function run_tests() {
    test(function() {
        for (var i = 1; i <= 4; i++) {
            var el = document.getElementById("img" + i);
            var computedStyle = window.getComputedStyle(el);
            assert_equals(computedStyle.width, "100px");
            assert_equals(computedStyle.height, "50px");
            assert_equals(computedStyle.imageOrientation, "from-image");
        }
        fo