<!DOCTYPE html>
<html>
<body>
<canvas id="myCanvas" width="200" height="400" style="border:1px solid #d3d3d3;">
Your browser does not support the HTML canvas tag.</canvas>
<script>
var c = document.getElementById("myCanvas");
var ctx = c.getContext("2d");
ctx.beginPath();
ctx.arc(95,50,40,0,2*Math.PI);
ctx.stroke();
ctx.font = "30px Arial";
ctx.fillText("Hello World", 10, 150);
</script>
</body>
</html>