<!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 = 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 = 9;

context.lineWidth = 8;

context.lineWidth = 7;

context.strokeStyle = '#000000';
context.strokeRect(116, 69, 24, 241);

context.strokeStyle = '#000000';
context.strokeRect(16, 69, 234, 19);

context.strokeStyle = '#000000';
context.strokeRect(89, 141, 78, 21);

context.strokeStyle = '#000000';
context.strokeRect(296, 69, 27, 248);

context.strokeStyle = '#000000';
context.save();
context.translate(359, 89);
context.scale(1, 0.6470588235294118);
context.beginPath();
context.arc(0, 0, 81, 0, 6.283185307179586, false);
context.stroke();
context.closePath();
context.restore();

context.strokeStyle = '#000000';
context.save();
context.translate(364.5, 191.5);
context.scale(1, 0.6435643564356436);
context.beginPath();
context.arc(0, 0, 120, 0, 6.283185307179586, false);
context.stroke();
context.closePath();
context.restore();
</script>
</body>
</html>