<!DOCTYPE html>
<html>
<head>
<title>Title of the document</title>
<style>
ul {
list-style-image: none;
}
</style>
</head>
<body>
<h2>List-style-image property example</h2>
<ul>
<li>List item 1</li>
<li>List item 2</li>
<li>List item 3</li>
</ul>
</body>
</html>