<!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(11, 52, 570, 242);

context.strokeStyle = '#000000';
context.save();
context.translate(28, 72);
context.scale(1, 0.8);
context.beginPath();
context.arc(0, 0, 13, 0, 6.283185307179586, false);
context.stroke();
context.closePath();
context.restore();

context.strokeStyle = '#000000';
context.save();
context.translate(24.5, 265.5);
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(541, 68);
context.scale(1, 0.8333333333333334);
context.beginPath();
context.arc(0, 0, 16, 0, 6.283185307179586, false);
context.stroke();
context.closePath();
context.restore();

context.strokeStyle = '#000000';
context.save();
context.translate(547.5, 258.5);
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.strokeRect(32, 95, 294, 120);

context.strokeStyle = '#000000';
context.strokeRect(341, 63, 121, 217);

context.strokeStyle = '#000000';
context.strokeRect(467, 122, 79, 74);
</script>
</body>
</html>