wikimage.user.js

// ==UserScript==
// @name           Wikimage
// @namespace      cshamoo
// @include        http://*.wikipedia.org/wiki/*
// ==/UserScript==

(function() {

var title = document.getElementsByTagName('h1')[0].innerHTML;
var google = "http://images.google.co.jp/images";
var q = google + '?q=' + title;
var iframe = document.createElement('iframe');
var content = document.getElementById('content');

iframe.src = q;
iframe.border = "0";
iframe.style.width = "100%";
iframe.style.height = "1200px";
iframe.style.border = "none";

content.appendChild(iframe);

})();