only fullPage

HTML

<script src="https://rawgithub.com/alvarotrigo/fullPage.js/master/jquery.fullPage.js"></script>
<link rel="stylesheet" href="https://rawgithub.com/alvarotrigo/fullPage.js/master/jquery.fullPage.css">
<div id="fullpage">
  <div class="section">
    <img class=hide src="//static.thisisfed.com/img/extra/dot.png" data-src="http://simpleicon.com/wp-content/uploads/smile.png" width=500 height=750 alt="smile"></div>
</div>

CSS

.section {
  text-align: center
}

JavaScript

$(document).ready(function() {
  $('#fullpage').fullpage({
    lazyLoading: true
  });
});