<!DOCTYPE html>

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

<style type="text/css"><!--
#container { position: relative; }
#imageTemp { position: absolute; top: 1px; left: 1px; }
--></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(112, 55, 350, 115);

context.strokeStyle = '#000000';
context.strokeRect(248, 170, 82, 49);

context.strokeStyle = '#000000';
context.beginPath();
context.moveTo(223, 216);

context.strokeStyle = '#000000';
context.beginPath();
context.moveTo(212, 217);

context.strokeStyle = '#000000';
context.strokeRect(220, 215, 155, 213);

context.strokeStyle = '#000000';
context.strokeRect(153, 91, 36, 37);

context.strokeStyle = '#000000';
context.strokeRect(323, 106, 37, 32);

context.strokeStyle = '#000000';
context.save();
context.translate(244.5, 237.5);
context.scale(1, 1);
context.beginPath();
context.arc(0, 0, 13, 0, 6.283185307179586, false);
context.stroke();
context.closePath();
context.restore();

context.strokeStyle = '#000000';
context.save();
context.translate(336, 233.5);
context.scale(0.8888888888888888, 1);
context.beginPath();
context.arc(0, 0, 12, 0, 6.283185307179586, false);
context.stroke();
context.closePath();
context.restore();

context.strokeStyle = '#000000';
context.strokeRect(191, 428, 39, 32);

context.strokeStyle = '#000000';
context.strokeRect(364, 431, 29, 29);

context.lineWidth = 6;

context.lineWidth = 7;

context.lineWidth = 8;

context.lineWidth = 9;

context.lineWidth = 10;

context.lineWidth = 11;

context.lineWidth = 12;

context.lineWidth = 11;

context.lineWidth = 10;

context.lineWidth = 9;

context.lineWidth = 8;

context.lineWidth = 7;

context.lineWidth = 6;

context.lineWidth = 5;

context.lineWidth = 4;
</script>
</body>
</html>