<!DOCTYPE html>
<html lang="en-US">
<head>
<style>
#point:after{
content:"\0265A";
}
</style>
</head>
<body>
<p>Black Chess King using Hexa Decimal: ♚</p>
<p>Black Chess King using HTML Code: ♚</p>
<p id="point">Black Chess King using CSS Entity: </p>
</body>
</html>