<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Your Canvas</title>

<style type="text/css"></style>

</head>
<body>
<canvas id="imageView" width="600" height="500"></canvas>

<script type="text/javascript">
var canvas, context, canvaso, contexto;
canvaso = document.getElementById('imageView');
context = canvaso.getContext('2d');
context.lineWidth = 5;

context.strokeStyle = '#000000';
context.strokeRect(117, 106, 412, 260);

context.strokeStyle = '#000000';
context.beginPath();
context.moveTo(117, 242);
context.lineTo(527, 241);
context.stroke();
context.closePath();

context.strokeStyle = '#000000';
context.beginPath();
context.moveTo(177, 301);

context.strokeStyle = '#000000';
context.beginPath();
context.moveTo(382, 108);

context.lineTo(382, 108);
context.stroke();

context.strokeStyle = '#000000';
context.save();
context.translate(222.5, 317.5);
context.scale(1, 0.7297297297297297);
context.beginPath();
context.arc(0, 0, 46, 0, 6.283185307179586, false);
context.stroke();
context.closePath();
context.restore();
</script>
</body>
</html>