Get your own website Result Size: 625 x 534
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<!DOCTYPE html>
<html>
<body>
<p>Image to use:</p>
<img id="scream" src="img_the_scream.jpg" alt="The Scream" width="220" height="277">
<p>Canvas to fill:</p>
<canvas id="myCanvas" width="250" height="300"
style="border:1px solid #d3d3d3;">
Your browser does not support the HTML canvas tag.</canvas>
<p><button onclick="myCanvas()">Try it</button></p>
<script>
function myCanvas() {
  var c = document.getElementById("myCanvas");
  var ctx = c.getContext("2d");
  var img = document.getElementById("scream");
  ctx.drawImage(img,10,10);
}
</script>
</body>
</html>