<!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(231, 108, 267, 179);

context.strokeStyle = '#000000';
context.strokeRect(362, 287, 4, 29);

context.strokeStyle = '#000000';
context.strokeRect(309, 320, 109, 3);

context.strokeStyle = '#000000';
context.strokeRect(199, 108, 65, 71);

context.strokeStyle = '#000000';
context.beginPath();
context.moveTo(231, 109);
context.lineTo(231, 338);
context.stroke();
context.closePath();

context.strokeStyle = '#000000';
context.beginPath();
context.moveTo(197, 138);
context.lineTo(264, 139);
context.stroke();
context.closePath();

context.lineWidth = 6;

context.lineWidth = 7;

context.lineWidth = 8;

context.lineWidth = 9;

context.lineWidth = 10;

context.lineWidth = 11;

context.lineWidth = 12;

context.lineWidth = 13;

context.lineWidth = 14;

context.lineWidth = 13;

context.lineWidth = 12;

context.lineWidth = 11;

context.lineWidth = 10;

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.lineWidth = 4;

context.lineWidth = 5;

context.lineWidth = 6;

context.lineWidth = 7;

context.lineWidth = 8;

context.lineWidth = 9;

context.lineWidth = 10;

context.lineWidth = 11;

context.lineWidth = 12;

context.strokeStyle = '#FFFFFF';
context.strokeRect(214, 117, 37, 12);

context.strokeStyle = '#FFFFFF';
context.strokeRect(219, 162, 27, 8);

context.strokeStyle = '#FFFFFF';
context.strokeRect(216, 119, 35, 10);
</script>
</body>
</html>