gistfile1.txt

(function (document) {
  
  getGosling.init(myGosling);
  var images = document.getElementsByTagName('img'), length = images.length
 
  for (var i = 0; i < length; i++) {
    var ratio = imageRatio(images[i]);
    var number = Randomize(getGosling[ratio]());
    var img = getGosling[ratio]()[number];
    images[i].src = img.imageurl
  }

})(document);


vs


//Função Latinizer
function latinizer() {
  console.log('Iniciando latinizer');
  getLatinos.init(myLatinos);
  var images = document.getElementsByTagName('img'), length = images.length;

  for (var i = 0; i < length; i++) {
    var ratio = imageRatio(images[i]);
    var number = Randomize(getLatinos[ratio]());
    var img = getLatinos[ratio]()[number];
    images[i].src = img.imageurl;
  }
};

//Inicia quando o script é carregado
document.addEventListener('DOMContentLoaded', function() {
  latinizer()
}, false);