<!DOCTYPE html>
<html lang="en-US">
<head>
<style>
#point:after{
content:"\02654";
}
</style>
</head>
<body>
<p>White Chess King using Hexa Decimal: ♔</p>
<p>White Chess King using HTML Code: ♔</p>
<p id="point">White Chess King using CSS Entity: </p>
</body>
</html>