chromium/third_party/blink/web_tests/printing/fixed-positioned-headers-and-footers-clipped-expected.html

<!DOCTYPE html>
<script>
  if (window.testRunner)
    testRunner.setPrinting();
  if (window.internals)
    internals.settings.setShouldPrintBackgrounds(true);
</script>
<div style="position:absolute; top:0; left:0; clip:rect(0, 100px, 100px, 0px);">
  <div style="position:absolute; width:300px; height:200px; background:hotpink;"></div>
</div>
<p style="margin-top:120px;">
  There should be a hotpink square on the first page, but not on subsequent
  pages.
</p>
<p style="break-before:page;">Second page</p>
<p style="break-before:page;">Third page</p>