;
  color: white;
}
img {
  width: 400px;
  height: 200px;
  background: lightblue;
  border: 1px solid black;
}
.hidden {
  content-visibility: hidden;
}
</style>

<div>Test passes if there are two pictures below: one of colored dices over a checkered background, and one of a bunch of circles.</div>
<img id="img1" class=hidden src="resources/dice.png"></img>
<img id="img2" class=hidden src="resources/circles.svg"></img>
<div>Lorem ipsum consectetur adipiscing elit</div>

<script>
async function runTest() {