<div class="container">
  <canvas id="canvas" width="1024" height="1024">
            Canvas requires a browser that supports HTML5.
  </canvas>
  <img id="salt-bae" src="https://media4.s-nbcnews.com/j/newscms/2017_05/1890591/170203-salt-bae-mn-1530_060e5898cdcf7b58f97126d3cfbfdf71.nbcnews-ux-2880-1000.jpg"/>
</div>

#salt-bae {
  display: none;
}

function drawImage() {
  var canvas = document.getElementById('canvas');
  var ctx = canvas.getContext('2d');
  ctx.clearRect(0, 0, canvas.width, canvas.height);
  var img = document.getElementById('salt-bae');  
  ctx.drawImage(img, 0, 0, canvas.width, canvas.height);

}

onload = function() {
  drawImage();
}