expand image link
javascript:(function(){Array.prototype.forEach.call(document.getElementsByTagName('a'), function(e){if(e.href.match(/.*\.(jpe?g|png)/)){e.innerHTML='<img src="'+e.href+'">'}})})();
javascript:(function(){Array.prototype.forEach.call(document.getElementsByTagName('a'), function(e){if(e.href.match(/.*\.(jpe?g|png)/)){e.innerHTML='<img src="'+e.href+'">'}})})();