<!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.lineWidth = 6;

context.lineWidth = 7;

context.lineWidth = 8;

context.lineWidth = 7;

context.lineWidth = 6;

context.lineWidth = 5;

context.lineWidth = 4;

context.lineWidth = 3;

context.lineWidth = 2;

context.lineWidth = 3;

context.strokeStyle = '#000000';
context.save();
context.translate(175.5, 196);
context.scale(0.9210526315789473, 1);
context.beginPath();
context.arc(0, 0, 52, 0, 6.283185307179586, false);
context.stroke();
context.closePath();
context.restore();

context.strokeStyle = '#000000';
context.strokeRect(160, 246, 31, 37);

context.strokeStyle = '#000000';
context.strokeRect(123, 284, 105, 93);

context.strokeStyle = '#000000';
context.strokeRect(123, 376, 50, 87);

context.strokeStyle = '#000000';
context.strokeRect(174, 374, 52, 89);

context.strokeStyle = '#000000';
context.beginPath();
context.moveTo(227, 320);
context.lineTo(305, 256);
context.stroke();
context.closePath();

context.strokeStyle = '#000000';
context.beginPath();
context.moveTo(122, 308);
context.lineTo(47, 238);
context.stroke();
context.closePath();
</script>
</body>
</html>