code: function getBackgroundPosition(image) {
  	var logicValue = image.isSVG ? 1 : -1;
  	var x = logicValue * (image.ratio > 1 ? image.coordinates.x / image.ratio : image.coordinates.x);
  	var y = logicValue * (image.ratio > 1 ? image.coordinates.y / image.ratio : image.coordinates.y);
  	var template = _.template('<%= (x ? x + "px" : x) %> <%= (y ? y + "px" : y) %>');
  	return template({x: x, y: y});
  }
docs: Return the value for background-position property