JSFiddle - React, Tailwind, and code Playground
HTML
<input type="button" class="tampil" value="Tampil"/>
<input type="button" class="sembunyi" value="Sembunyi"/>
<div class="gambar">
<img src="http://1.bp.blogspot.com/-JUuF9GD9jsY/UFR-RP8PAEI/AAAAAAAAALg/qLGmT9Z49T4/s1600/jquery_tutorial_hide_element.gif"/>
</div>
JavaScript
//Pertama sembunyikan elemen class gambar
$('.gambar').hide();
//Ketika elemen class tampil di klik maka elemen class gambar tampil
$('.tampil').click(function(){
$('.gambar').show();
});
//Ketika elemen class sembunyi di klik maka elemen class gambar sembunyi
$('.sembunyi').click(function(){
//Sembunyikan elemen class gambar
$('.gambar').hide();
});