<!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 = 4;

context.lineWidth = 3;

context.strokeStyle = '#000000';
context.strokeRect(150, 214, 170, 44);

context.strokeStyle = '#000000';
context.strokeRect(121, 260, 28, 27);

context.strokeStyle = '#000000';
context.strokeRect(319, 258, 28, 28);

context.strokeStyle = '#000000';
context.strokeRect(114, 162, 235, 50);

context.strokeStyle = '#000000';
context.strokeRect(215, 132, 35, 30);

context.strokeStyle = '#000000';
context.strokeRect(176, 133, 37, 29);

context.strokeStyle = '#000000';
context.beginPath();
context.moveTo(250, 132);

context.lineTo(251, 132);
context.stroke();

context.strokeStyle = '#000000';
context.strokeRect(251, 133, 35, 27);

context.strokeStyle = '#000000';
context.strokeRect(348, 215, 36, 40);

context.strokeStyle = '#000000';
context.strokeRect(71, 212, 42, 47);

context.strokeStyle = '#000000';
context.strokeRect(345, 115, 66, 47);

context.strokeStyle = '#000000';
context.strokeRect(389, 74, 23, 42);

context.strokeStyle = '#000000';
context.strokeRect(53, 105, 60, 56);

context.strokeStyle = '#000000';
context.strokeRect(52, 60, 24, 44);
</script>
</body>
</html>