anchor.diff:     * Adds Vox svg watermark to each image
      */
     var addWatermark = function () {
  +    // Create a new image
       var img = new Image();
  +    // Place the image
       img.onload = function() {
         context.globalAlpha = 0.8;
         context.fillStyle = 'white';
         context.drawImage( img, 620, 290, 100, 50 );
         context.globalAlpha = 1; // reset transparency
       }
  +    // Load the watermark
       img.src = "";
     }
   
  
positive.code:     $( '#alignment' ).on( 'change', handleAlignment );
    }
  
    window.onload = function() {
      init();
    }
  
negative.code:     context.fillText( text, 45, 322 );
    }
  
    /**
     * Change font size based on data attribute of option elements
     */
    var handleFontSize = function () {
      fontSize = $( '#fontsize option:selected' ).data( 'size' );
      lineHeight = $( '#fontsize option:selected' ).data( 'height' );
      addCanvas();
    }
  
    /**
     * Change headline alignment (left, right, center)
     */
    var handleAlignment = function () {
      alignment = $( '#alignment option:selected' ).val();
      addCanvas();
  